"Joshua Tree National Park will be temporarily closed as of Thursday morning because of damage caused by visitors during the partial government shutdown. Park officials said few rangers are on hand to prevent off-road driving, which causes destruction of the park's namesake trees.
"While the vast majority of those who visit Joshua Tree National Park do so in a responsible manner, there have been incidents of new roads being created by motorists and the destruction of Joshua trees in recent days that have precipitated the closure," the park said in a statement.
"Law enforcement rangers will continue to patrol the park and enforce the closure until park staff complete the necessary cleanup and park protection measures.""