Windows won't roll up!

I have a 2005 T and C Chrysler mini-van. Today, the passenger side window refused to respond to controls on either side. All three other windows are functioning. Any ideas?

Sometimes a quick fix just to get the window up until you can get it fixed is to tap on the door panel about mid door while pressing the window control. Working in a lube shop we always put the windows down so the keys dont get locked in and occasionally this problem comes up. Theres a good chance that will get it up for you until you can have it fixed.