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			Yuck.
 I don't see much other than travelling.  Can't be a block, as Self describes, because there isn't any contact - other than on the ball (not a foul).  B1 didn't get hands on the ball, so it can't be a jump.  Other than that, A1 went up with the ball and came down with the ball.  I'd call travel, and expect to take some heat.
 
				__________________Dan R.
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