The Ryder Trauma Center, a priceless community asset at Jackson Health Center, invites cyclists to celebrate its 20th anniversary with a ride on the Rickenbacker Causeway this Wednesday morning. The 7.3-mile ride is to start from Virginia Key Beach Park at 6:30 a.m. and head to the mainland via the bike lane, not the adjoining motor lanes. You’ll find the route map here. Honorary leaders of the ride will include Patty Hagendorn Cohen, whose husband, Aaron Cohen, was hit and killed by a car on the causeway earlier this year. “It would be wonderful if as many of you as possible could also ride in support,” Ms. Cohen said.