TribLIVE's Daily and Weekly email newsletters deliver the news you want and information you need, right to your inbox. A stretch of Route 65 near Sewickley reopened Friday night after being closed for about 6½ hours because of a tree that toppled onto a tractor-trailer. The southbound lanes of the busy highway parallel to the Ohio River reopened at about 9:30 p.m., while the traffic on northbound lanes was moving by 6 p.m., PennDOT officials said. The accident near the intersection of the Ohio River Boulevard and Walnut Street closed a portion of the highway in both directions at about 3 p.m. as crews worked to clear the wreckage.