Orlando Sentinel Now afternoon update for Thursday, July 25, 2019.

Reporter Lisa Maria Garza: AdventHealth dives into genomics with study of gene that causes high cholesterol. (1:30)

Columnist Shannon Green: New mental health bill requires 5 hours of training per school year. (6:08)

Central Florida Explorer Patrick Connolly: One year of adventures down, more to come. (10:32)