Update: President Obama has arrived at the Society Hill Sheraton, where he was greeted by protesters opposing the construction of the Keystone XL pipeline.
Some chanted: "Hey, Obama, we don't want no pipeline drama," and one held a sign with NOXL written in the style of Robert Indiana's LOVE sculpture, according to a White House press pool report.
I-95 has reopened, but a second closure is expected around 8:30 p.m.
A Flyers game is scheduled for 7 p.m. at the Wells Fargo Center.
Obama is in the city to address a conclave of House Democrats at the Society Hill Sheraton.