This is a report on the economy of a little town with a big power plant. The nuclear power plant located near the small town of Clinton (population 7,225) will be around for at least another decade. Governor Bruce Rauner signed legislation Wednesday that subsidizes Exelon’s nuclear facilities, and prevents the Clinton and Quad-Cities nuclear plants from closing. Exelon says its Clinton plant has been a money-loser for some time. But it’s been a big part of the economy in Clinton and DeWitt County ever since initial construction began in the 1970s.