Well, it’s finally Friday and we all know what that means. Let’s jump right into it, shall we? Highlighting it as always is the 7 line shutdown between Queens and Manhattan and the lack of 5 train service south of East 180 St. There are also several express runs throughout the subway this weekend. Downtown 4 and 6 trains are running express from Harlem to midtown. Uptown A and C trains run express through most of Manhattan. And F trains are running express in Brooklyn. The map has the full details. Just a reminder folks, due to the President’s Day holiday, some service changes are extended into Tuesday morning.