Transportation Safety Board says student pilot was unsupervised, had substance in bloodstream "not permitted" while flying ...

One broke off and the others were severely damaged. The Perseverance rover captured a picture of the Ingenuity helicopter (far right) on Feb. 24, about five weeks after the helicopter's last flight.

The hunter, 46-year-old Lance Walker, of Baton Rouge, Louisiana, died in rough terrain north of Great Sand Dunes National Park and Preserve, Alamosa Volunteer Search and Rescue said on Facebook.

The hunter, 46-year-old Lance Walker, of Baton Rouge, Louisiana, died in rough terrain north of Great Sand Dunes National Park and Preserve, Alamosa Volunteer Search and Rescue said on Facebook.

The hunter, 46-year-old Lance Walker, of Baton Rouge, Louisiana, died in rough terrain north of Great Sand Dunes National Park and Preserve, Alamosa Volunteer Search and Rescue said on Facebook.

The aviation crew set up for a hoist and maneuvered the Augusta AW-139 helicopter to hover 110 feet above the terrain, while a state trooper/flight paramedic was lowered below, the release states.