Probing Bike-Friendly Houston

(Houston - KUHF) - Triple-digit temperatures and summer storms make biking tough in Houston.  But the city is still pressing forward with a decades-long plan for bike trails and roadside amenities to encourage car-loving Texans to consider other ways to get around.  With Google Maps expanding its popular online directions to bike routes, KUHF's Melissa Galvez took to two wheels on her way to work, and took a microphone along for the ride.