Cops said Barbara Heller accidentally fell from an apartment window to the sidewalk below, where workers were uloading produce in front of a market.(snip) Heller said his former wife landed on a plastic storage bin that jutted out from a first-floor ledge on the E. 81st St. building before dropping onto the boxes of produce.(snip) "She hadn’t been feeling well and she was having trouble breathing,” said Blue, who said Heller has chronic obstructive pulmonary disease. “She wanted to get some air so I opened the window for her about a foot. She opened it the rest of the...