March 13, 2013 5:44 am Crop Drones to Improve Farming Drones are a hot topic on Capitol Hill, but students at the University of Minnesota are working on including ways to improve farming by using them. KARE’s Jay Olstad reports. US & World Videos 2:42 Police find tents of missing Australian brothers, San Diego man surfing in Mexico 21:18 Jim Gaffigan gives hilarious dad advice to Kelly Clarkson audience 9:45 Orlando Bloom says he's shocked he's still alive after filming his new adventure show 2:13 Ryan Gosling talks Emily Blunt's ‘next level' fight scene in ‘The Fall Guy' 1:33 ‘Mary & George' actor Nicholas Galitzine broke his ankle wearing high heels during filming