Title IX at 50: Ruby Whitehorn's Story
By
Geoff Kimmerly
MHSAA.com senior editor
October 4, 2022
We finish our “Title IX at 50” this week highlighting the latest Detroit Edison basketball star – who will no doubt continue to dazzle now that she’s moved on to the college ranks.
Ruby Whitehorn became the fourth-straight Miss Basketball Award winner from Edison last winter on the way to leading the Pioneers to the Division 2 championship. The 6-foot guard also was a contributor off the bench as a freshman when Edison won the Division 2 title in 2019, and the Pioneers were 23-0 in 2020 when that season was ended due to COVID-19.
Edison was 80-4 total over her four seasons on varsity. Whitehorn is continuing her career at Clemson University.


"It means everything to me, but it’s because of everyone who got me to this point – my coaches and teammates and (everyone else).
"They’ve just helped me along the way, and it feels good to give back to them."

The MHSAA will conclude its yearlong celebration of Title IX with this weekend’s 25th Women in Sports Leadership Conference in Lansing. The event remains the first, largest and longest-running of its kind in the country.
This year’s conference is themed “Power of the Past – Force of the Future” and is again sold out, as Crowne Plaza Lansing West will be filled Sunday and Monday mostly by Michigan high school female student-athletes but also administrators, coaches, officials, trainers and others who contribute to school sports.
Second Half's weekly Title IX Celebration posts are sponsored by Michigan Army National Guard.
Previous Title IX at 50 Spotlights
Oct. 4: Ruby Whitehorn's Story - Read
Sept. 27: Eliana Bommarito's Story - Read
Sept. 20: Anna Tracey's Story - Read
Sept. 13: Lola Korpi's Story - Read
Sept. 6: Meah Bajt's Story - Read
Aug. 30: Morgan Brunner's Story - Read
Aug. 23: Ava Brizard's Story - Read
Aug. 16: Paige Miller's Story - Read
Aug. 9: Gracie Olsen's Story - Read
Aug. 2: Maddy Stern's Story - Read
July 26: Reese Miller's Story - Read
July 19: Macy Irelan's Story - Read
July 12: Bridget Boczar's Story - Read
July 5: Ella Boose's Story - Read
June 28: Kaila Jackson's Story - Read
June 23: We Celebrate Our Past, We Look Forward to Our Future - Read
June 21: Assistant Directors Have Been Difference Makers - Read
June 14: Girls Lacrosse Finals Officials Set Empowering Example - Read
June 7: From Gymnastics to Wrestling, Girls Opportunities Continue to Grow - Read
May 31: Mumford Sprinter's Magnificent 2006 Final Remains Unmatched - Read
May 24: Scane, Whiteside Alone on 400-Goal, 500-Point Girls Lacrosse Lists - Read
May 17: Over 8 Days in 1988, Pair of Champs Set No. 1 Singles Standard - Read
May 10: Portage Central's Tarpley Scores as State's Superstar, U.S. Soccer Hero - Read
May 3: Prychitko 'Legend In Her Own Time,' Legend for All Time - Read
April 26: Braddock vs. Verdun Still Striding Among All-Time Sprint Matchups - Read
April 19: Holmes' Strikeout Record Rarely Approached, May Be Unbreakable - Read
April 12: Anticipation High as 45,000 Girls Return to Spring Sports - Read
April 5: Regina's Laffey Retiring as Definition of Legendary - Read
March 29: Edison's Whitehorn named 2022 Miss Basketball - Read
March 22: Carney-Nadeau Sets Girls Hoops Standard with 78-Win Streak - Read
March 15: Binder Among Voices Telling Our Story on MHSAA Network - Read
March 8: 29 Years, Thousands of Cheers - Read
March 1: Kearsley Rolls On Among Girls Bowling's Early Successes - Read
Feb. 22: Marquette Ties Record for Swim & Dive Finals Success - Read
Feb. 15: Jaeger's 2004 Winter Run Created Lasting Connection - Read
Feb. 8: Marian's Cicerone to Finish Among All-Time Elite - Read
Feb. 1: WISL Award Honors Builders of State's Girls Sports Tradition - Read
Jan. 25: Decades Later, Edwards' Legend Continues to Grow - Read
Jan. 18: Iron Mountain Completes Championship Climb - Read
Jan. 11: Harrold's Achievement Heralds Growth of Girls Wrestling - Read
Dec. 20: Competitive Cheer Gives Michigan Plenty to Cheer About - Read
Dec. 14: Evelyn's Game Had Plenty of Magic - Read
Dec. 7: Council Term Ends, But Leinaar Leaves Lasting Impact - Read
Nov. 30: Basketball Season Ready to Add to Rich Tradition - Read
Nov. 23: Marysville Builds Winning Streak Yet to be Challenged - Read
Nov. 16: Wroubel Has Championed Girls School Sports from Their Start - Read
Nov. 9: Pioneer's Joyce Legendary in Michigan, National Swim History - Read
Nov. 2: Royal Oak's Finch Leading Way on Football Field - Read
Oct. 26: Coach Clegg Sets Championship Standard at Grand Blanc - Read
Oct. 19: Rockford Girls Set Pace, Hundreds After Have Continued to Chase - Read
Oct. 12: Bedford Volleyball Pioneer Continues Blazing Record-Setting Trail - Read
Oct. 5: Warner Paved Way to Legend Status with Record Rounds - Read
Sept. 28: Taylor Kennedy Gymnasts Earn Fame as 1st Champions - Read
Sept. 21: Portage Northern Star Byington Becomes Play-by-Play Pioneer - Read
Sept. 14: Guerra/Groat Legacy Continues to Serve St. Philip Well - Read
Sept. 7: Best-Ever Conversation Must Include Leland's Glass - Read
Aug. 31: We Will Celebrate Many Who Paved the Way - Read
Past Wildcats Bringing Valuable Experiences Home as Three Rivers' New Hoops Coaches
By
Scott Hassinger
Special for MHSAA.com
December 2, 2025
THREE RIVERS – Basketball has always been a passion for rookie Three Rivers coaches Drew Bosma and Michael Morrison.
The two former Wildcats aim to bring that same level of energy they exhibited during their playing careers as they embark on their first varsity coaching stints.
Both Bosma and Morrison have brought along a few familiar faces as they begin working to rebuild Three Rivers' strong basketball tradition.
Bosma, a 2009 graduate, replaced long-time mentor Brian Burg as the Wildcats' varsity boys coach, while Morrison has taken the reins of the girls program from Carley Shoesmith.
As a student-athlete at Three Rivers, Bosma excelled in football, basketball, baseball and track & field. He continued his playing career at Alma College and Liberty University before returning home and completing his undergraduate studies in psychology through online courses.
"My psychology background has been useful in my coaching career. The kids you work with have so many different issues they encounter than when I was in school," said Bosma, who is employed in the RV Industry at Grand Design in Elkhart, Ind.
Bosma's early shift works out perfectly with his coaching duties. After 11 seasons as Three Rivers’ JV boys coach, he spent the last two as a varsity assistant at Portage Northern. His immediate goal is to renew enthusiasm within the program.
"My experience with Three Rivers basketball as a player was a very good one. I want to build the culture to the point where people want to be here, the effort isn't questioned and (we) have kids who enjoy the game," Bosma said. "I've had a lot of good mentors in this game. Now that I'm a head coach, I want our players to be able to step onto the court and play freely. Yelling after every mistake they make isn't going to teach them anything. They are going to make mistakes in life, and they have to understand it’s ok to mess up and learn from those mistakes.”
Bosma's additional goals this season are simple ones.
"I want our kids to make it known that we have competed hard in every game with a no-quit attitude. It's a coach’s dream to win every game, but I want to make sure these kids are becoming better people as well as basketball players," Bosma said.
Long-range goals include increasing interest among students to try out for the team. He and his staff have organized the Three Rivers NextGen Boys' Basketball Program for students in kindergarten through eighth grade that will begin in January and focus on building skills and nurturing players who may fill the ranks down the road.
Bosma's coaching philosophy includes being tough on his players while showing that he truly cares about their well-being.
"As a coach I'm going to be hard on you, but these guys know that it’s out of love and concern for them,” he said. “They understand that anything I say to them is meant truthfully, and it comes from the heart. I want them to know they can come and talk to me. I want them to return 10-12 years later and notice the same type of feeling in this program. All of my coaches are either former teammates of mine or guys who played for me.”
Tirrell Hausmanis, a former hoops star at Three Rivers, serves as Bosma's varsity assistant. Brenden Brown is the Wildcats' junior varsity mentor, and alumnus Thomas O'Dell is the freshman coach.
"Having Three Rivers alumni on our coaching staff teaches these kids how important basketball is to our community," Bosma said.
Offensively, Bosma expects the Wildcats to be able to stay in space and use their long wing players and better shooters to their advantage. Among the top returners are junior point guard Brayden Carpenter, 6-foot-6 senior forward Zander Barth (who is committed to Central Michigan for football), and senior forward Carter Langston.
Carpenter averaged 13 points per game as a sophomore, as Three Rivers finished 7-15.
"You can tell there's a different attitude under the new coaching staff. There are lot of guys now who want to put in the extra time and energy to get better,” Carpenter said. “Our communication on the court has improved, and Coach Bosma's system allows us to play freely without worrying about the consequences of making a mistake.”
Three Rivers looks to be more adaptable at the defensive end.
"Defensively I want to change things up all the time. We don't want to just sit back in one zone or play man-to-man, but rather press whenever we can,” Bosma said. “We have a group that has improved its basketball IQ, which allows us to do so much more as coaches. We have good team camaraderie and kids who are going to play for each other. These guys are more excited about getting the win rather than what shows up in the box score.”
Bosma has seven seniors on his roster, but Three Rivers still is a fairly young team in terms of experience.
"We have long and athletic kids and guys who could be pretty good once they build their confidence level. We have great guards and kids who like to defend. Defense has become somewhat of a lost art in high school basketball. We have the tools though to be a successful basketball team," Bosma said.
Morrison, a 2003 Three Rivers graduate who played football, basketball and baseball for the Wildcats, has taken the reins of the girls program. After high school, Morrison attended Ferris State University where he graduated with a psychology degree as well. He is employed as a probation officer for the state.
Morrison has extensive experience coaching basketball. He started out coaching travel basketball in Paw Paw while also coaching high school teams at Kalamazoo Loy Norrix, Vicksburg and Three Rivers, including the last five years as the JV boys coach under Burg. He also served as an assistant men's coach at Glen Oaks Community College under Mike Elliott.
"Working under Mike taught me so much more about basketball and has made me an even better coach. That time was very beneficial," Morrison said.
Morrison's immediate goal is to provide stability in the girls program.
"These girls have had several coaches in the last few years. I want to provide some stability and help the program grow from the lower levels,” he said. “Obviously you want to win championships, but right now we have to start with attainable goals like finishing over .500, which we haven't done in a while.”
Other goals that Morrison feels are within Three Rivers’ grasp are finishing in the top half of the Wolverine Conference and competing for a District title. The Wildcats were 8-14 last season and tied for sixth in the league.
His philosophy centers around pace and space.
"I want to get up and down the floor and defend. We want to execute an offense in the halfcourt, but also get up and down the floor and get some fastbreaks when we can. We spent the first couple weeks of practice working on executing things the right way," Morrison said.
Senior guard Dani Glass, a second-team all-Wolverine Conference pick last season, returns for her fourth varsity season. Glass, who averaged 12 points per game as a junior, has committed to play at Kalamazoo Valley Community College.
"Dani makes us go and is our catalyst for everything we do offensively. We expect more from her this season as she gets ready for the next level," Morrison said.
Sophomore post player Braylee Burg will be another key component for the Wildcats, along with senior defensive specialist Jersey Roehrs.
"I feel I help my team most with my ability to box out and create a lane for my guards along with providing rebounding. I want to work on finishing stronger at the rim this year,” Burg said. “Our coaching staff has us doing fun drills that are getting us ready for the season. We want to get the ball down the floor more effectively and set up our offense."
Morrison is most excited about his team's work ethic.
"We are very excited about this team's potential and are really leaning heavily on our seniors to give us a big great burst of energy and bring everyone else along,” Morrison said. “People are going to see a very well-disciplined group that works hard and together as a team. We are working extremely hard on our communication and shooting as well."
Parker Ellifritz, who ranks among Three Rivers’ all-time leading scorers, serves as Morrison's varsity assistant. Olivia Hancock, whose played on the 2016 Class B championship team at Marshall during her prep days, fills the role of junior varsity coach with Payge Ellifritz, Parker's sister, serving as her assistant.
Scott Hassinger is a contributing sportswriter for Leader Publications and previously served as the sports editor for the Three Rivers Commercial-News from 1994-2022. He can be reached at [email protected] with story ideas for Berrien, Cass, St. Joseph and Branch counties.
PHOTOS (Top) Above, the Three Rivers boys basketball coaching staff, from left to right: junior varsity coach Brenden Brown, head varsity coach Drew Bosma, varsity assistant Tirrell Hausmanis and freshman coach Thomas O'Dell. Below, the girls basketball coaching staff, also from left to right: varsity assistant Parker Ellifritz, head varsity coach Michael Morrison and junior varsity coach Olivia Hancock. (Middle) Junior point guard Brayden Carpenter (0) returns for his second varsity season at Three Rivers. (Below) Senior Braylee Burg (52) returns for her second varsity season for Three Rivers. (Photos by Scott Hassinger.)