If you haven't seen it yet, a group of Harvard students decided to be the first to send a HAMBURGER into space. They tied it to a weather balloon along with a camera and a GPS unit.
--According to the YouTube video, it got up to about 90,000 feet before the balloon popped. Then they found it in a tree about 130 miles from where they launched it.
(--Search for "Operation Skyfall: First Hamburger in Space." They launch it at :48, the balloon pops at 1:32, and they find it in a tree at 2:10.)