Since there seems to be more retards playing Bad Company 2 than usual I am making this Rush game type PSA (Public Service Announcement). In Rush There are 2 teams one team are the attackers and one team are the defenders. The Attackers are suppose to arm the MCOM stations, ther are 2 MCOM stations per base that are lableled A and B. When you see the letter A or B flashing it means that one of your team mates has armed the MCOM station and that you should move to a spot where you can see the MCOM station in order to kill any of the defending team who are suppose to try and disarm the MCOM stations to keep them from blowing up.
When you are on defence you are suppose to keep an eye on the MCOM stations and make sure that the attacking team do not arm the MCOM stations. When you are defending and you see the letters A or B flashing it means that the enemy team has armed the MCOM station and that you are suppose to rush towards the MCOM station, NOT AWAY FROM IT, kill any enemies near it and disarm the MCOM station by standing next to it and holding down B until the little bar at the bottom of your screen fills up and the sirens stop making noise.