Close What's the benefit of 3D mammography? October is breast cancer awareness month. Dr. Andrea Behr is a breast surgeon and she's here with a few reminders. KSDK 11:18 AM. CDT October 19, 2016 TRENDING VIDEOS Teen overcomes rare brain infection Lindenwood basketball players accused of rape St. Louis is the STD capital of the U.S. Local 655 and Schnucks reach contract agreement Week 10 high school highlights Officer's widow, brother-in-law share story Man charged in shooting of police officer Syrian refugees dealing with pests Take a tour of a Missouri man's dream house More Stories Union recommends tentative contract from Schnucks Oct 21, 2016, 8:26 p.m. Man charged in shooting of police officer Oct 20, 2016, 11:08 p.m. Cyber attack takes down Netflix, Spotify, Twitter Oct 21, 2016, 10:57 a.m.