There seems to be a bug on Hill 937 that even though the entire US team is dead after running out of reinforcements the round still doesn't end. This means that the teams have to sit and wait for the round to end. This happened recently in a game and both teams just had to sit there and wait for 10-15 minutes. The NVA team just started teamkilling each other trying to get their 300 tickets to 0 to end the round... huge bug that actually made 90% of the US side leave the server because they did not feel like waiting it out.