(CNN) – After scouring northern Colorado by foot and air, frantically chasing a now-infamous Mylar balloon for dozens of miles and interviewing his big brother over and over, local and federal authorities ended their search for 6-year-old Falcon Heene where it began – at his house. [cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/US/10/16/colorado.balloon.boy/art.falcon.heene.gi.jpg caption="Falcon Heene, 6, said he hid … Continue reading While world worried, 'balloon boy' was safe in attic