THE BIGGEST LOSER — “Live Finale” Episode 1515 — Pictured: (l-r) Alison Sweeney, Rachel Frederickson — (Photo by: Trae Patton/NBC/NBCU Photo Bank via Getty Images)
I'm the health reporter for The Columbian newspaper in Vancouver, Wash. I started at The Columbian -- my hometown newspaper -- in September 2009. Reach me at marissa.harshman@columbian.com or 360-735-4546.