Dozens of people lined up Tuesday in Greensboro's Center City Park to trade in their old coffee pots for a new Keurig machine.
Hundreds line up to trade in old coffee makers.
Old pots fill a bin for Keurig giveaway.
Maya Taylor places an old coffee maker into a recycling receptacle during the Keurig giveway.
People wait in line for a Keurig coffee giveaway.
New Keurig coffee makers are given away.