A tour bus overturned on the Baltimore-Washington Parkway early Sunday, sending one person to the hospital, according to U.S. Park Police.
The incident happened around 12:50 a.m. on the southbound lanes of BW Parkway at Maryland Route 198.
The bus was carrying about 40 passengers when it overturned, according to park police. One person was transported to a local hospital with life-threatening injuries…