It was raining yesterday in central Athens, which creates a problem for those feeding the homeless. “Normally, people living on the streets stay at a single spot where they can get heat from an air vent from underground, so they’re easy to find,” says Yanis, a diver and engineer in the navy who runs a charity. “But with the rain coming down, they may have moved to seek shelter under a bridge or somewhere like that, so it’s more difficult to bring them food.”