Yeah, but not when the airport is "busy". Passed through the Friday before Memorial Day weekend and the elite line was gone. Asked about it and was told that because the airport was busy they took away the elite line ... WTF?!?! That is why you have an elite line - when the airport is busy!
They also announced that there is Pre-Check now on the upper-numbered gates (Pier C). Unfortunately for the United MP fliers on US, we can't access it. Still, this should help with the often crazy TSA lines there.