Seffner : Icicles cling to oranges in a small grove just after sunrise Wednesday Jan. 4, 2012, in Seffner, Fla. Temperatures in central Florida dipped into the 20’s overnight. Farmers spray water on their crops that forms a protective layer of ice to help keep them around 32 degrees, protecting them from freeze damage. AP/PTI(AP1_5_2012_000002B)