Sycamore company that puts on concert tours now manufacturing medical devices | WGN-TV: SYCAMORE, Ill. — A Sycamore company known for taking on big tasks is taking on their biggest yet. “I think we were one of the first industries to come to a screeching halt,” said John Huddleston Director of Live Events for Upstaging. “We’re a live event company. We do concert tours. We do corporate events […]