Awash in points November 24, 2008 8:12 pm Chad Coleman/Mercer Island Reporter The Mercer Island boys swim team (288) defeated Snohomish (233) and JFK (137.5) on Tuesday at Mary Wayte as Kyle Schaeffer helped the 400-yard freestyle relay team to a victory. The Mercer Island boys swim team (288) defeated Snohomish (233) and JFK (137.5) on Tuesday at Mary Wayte as Kyle Schaeffer helped the 400-yard freestyle relay team to a victory.