i'm amy brenneman and i support the crohn's and colitis foundation of america.eated to help millions of us cope and to find cures. help someone you know get back on their feet and back to their lives. visit ccfa.org today to learn more. >>> our military has big plans. here's a sample of what's coming. >> lethal microair vehicles. they will nav gay gait and track targets through complicated terrain such as urban areas. they can be equipped with combustible payloads. >> forget spying, these things can be turned into weapons. >> and perhaps creepier today you can buy a drone. this is called the phantom vision. you can buy one now for just $500. $1200 if you add a camera. even a simpleton can do it. and back down gently. sit. people use these to get amazing video. this is niagara falls. this man sells drones. >> you can fly it over the crop rather than having to walk into the crops they fly a drone a thousand feet over the crop. they get footage of their crop in three minutes. we have realtors who are flying them around houses and taking aerial views of the houses.