Rescue crews in Louisiana search for residents stranded by Hurricane Ida

Rescue crews in Louisiana are making as many house calls as possible as requests for rescues continue to pour in after Hurricane Ida barreled into the state this weekend. 

Roughly 760,000 people are either without water or under a boil water advisory and nearly a million remain without power. Long lines are forming for critical supplies like food and gasoline in sweltering temperatures. In New Orleans, crowds and cars lined up for a chance to get fuel. "I've been here since 10 o'clock. It's 2:30… Four and a half hours," one resident told CBS News' David Begnaud.