This week on The Florida Roundup, we talk about some of the biggest challenges to stabilizing Florida’s insurance market with the state’s insurance commissioner, Michael Yarwosky, and Tim Cerio, president/CEO and executive director of Citizens Property Insurance Corp. And later, we speak with the Miami Herald’s senior political correspondent about calls for the head of the state’s Republican Party to step down and the Florida Democrats' decision to cancel its presidential primary. Plus, a collection of environmental stories from across the state.