Former Navy commander challenges Florida Senator Rick Scott in 2024 race

Democrat Phil Ehr, a retired Navy commander, is running against GOP Senator Rick Scott.
Ehr has criticized Scott's ties to a Medicare fraud scandal and support for Trump.
Ehr believes Scott and Republicans have become too extreme.
Ehr unsuccessfully challenged GOP Rep. Matt Gaetz in previous congressional races.
Recent poll shows a competitive race, with Ehr trailing Scott by just 4 points.