Wildfire 'could burn all summer'

A wildfire in the US which has killed three people and charred more than 62 square miles could burn all summer even as hundreds of firefighters continue to fight it, a commander said.

More than 700 firefighters have joined the battle with more expected to arrive to help protect homes and control the blaze. The fire was 20 percent contained, and people evacuated in a string of small communities in Utah were told they could return today, a spokeswoman for the firefighters said.