NEW: Four people have been charged by the DOJ in a $130 million homeless fraud scheme. At least $18 million reportedly went toward a home in Greece, a vacation in Tahiti, and a million-dollar nightclub in Los Angeles, @​MattFinnFNC reports. "One dollar is too much. Any dollar stolen is stolen from the American people," HUD Secretary Scott Turner told Finn. @​AmericaRpts ▻