Cancel anytime. ST. LOUIS • For the 1,000 or so ash trees on the grounds under the Gateway Arch the question is not if, but when. The emerald ash borer, a pernicious critter that has decimated ...

ST. LOUIS • The ash trees framing the Gateway Arch landscape will ultimately be replaced by one of eight other species. At a public meeting Tuesday, National Park Service officials identified ...

ST. LOUIS (AP) - The removal of more than 1,000 trees on the grounds of the Gateway Arch is about to begin. KMOV-TV (https://bit.ly/1FSl0h2 ) reports that the National Parks Service will start the ...