DURHAM, N.C. — It is easy to turn over a new leaf and begin using compost in your garden thanks to the c ompost bin "truckload sale" this Saturday sponsored by the City of Durham's Solid Waste Management Department and Norseman Environmental.  This one-day event will be held, rain or shine, on Saturday, April 2, 2011, from 8 a.m.to 2 p.m. at the South Square Plaza in the Petco parking lot beside Sam's Club, located at 4011 Durham-Chapel Hill Blvd., Durham.