Cassidy defeated, Trump-backed Letlow and Fleming advance to runoff: AP projects

Incumbent Sen. Bill Cassidy was competing against Trump-backed Rep. Julia Letlow (LA-5) and John Fleming, the state Treasurer.

​Incumbent Sen. Bill Cassidy was competing against Trump-backed Rep. Julia Letlow (LA-5) and John Fleming, the state Treasurer.  Politics Incumbent Sen. Bill Cassidy was competing against Trump-backed Rep. Julia Letlow (LA-5) and John Fleming, the state Treasurer.