A woman who illegally entered Yellowstone National Park on Tuesday has suffered burns after accidentally falling into a thermal feature near its Old Faithful Geyser, officials said.
Coal production in the United States is expected to drop 25 percent in 2020.
Joe Biden won Wyoming's Democratic presidential caucus in a vote that was delayed two weeks and scaled to just mail-in votes.
Several national parks are now closed to stop the spread of coronavirus.
An attempt to break the world record for most sparklers lit simultaneously failed on a technicality.
The North Carolina native has just been named the very first female chief ranger at Yellowstone National Park.