Playing at a $1-2 no limit game,there was a husband and wife playing at the table with one player between them.they must play at the casino all the time because all the dealers new them by name and 5 of the other players at the table new them so there was 7 locals at the table that play together all the time.It was so obviously that there was collusion going on between this husband and wife team every time he or she would raise the other one would reraise the hand and if the one that raised stoped betting the other one would fold.I can't believe the dealer or the other players that play with them all the time didn't pick up on this and say something.So every time they bet unless I had a great hand I would fold,after the game ended I was talking to one the the players that was not a local and he said the same thing about this couple and was so obvious that why didn't the dealer call them on this.

So watch out for colliusion going on at the table you are playing at .