July 26, 2016 6:40 pm South Bay Olympian Trains for 7 Events in Rio Olympian Heather Miller-Koch loves training for the upcoming Olympic Games in Rio, especially because her coach is also her husband. NBC 7’s Steven Luke has more. US & World Videos 2:45 La Jolla Concours d'Elegance classic race cars 1:39 Troops Endure Hyper-Realistic Training 2:07 New study links consuming red meat with dementia 2:05 Police find, return dozens of abandoned Amazon packages 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl