 They're covered head to toe, wearing long sleeves, jeans, and bandanas under wide brim hats. Some workers move from tree to tree, climbing the ladders to pick plums. Others load them into large bins for transport. The owner of the Plum Farms, Zach Stoller, says to deal with the hot temperatures, they've shifted working hours earlier. Today, the crew started at 5.30 a.m. It's 9 a.m. now, and it's already 90 degrees.