Can anyone explain to me why TNA iMPACT Wrestling is on Tuesday?

United States
June 21, 2011 8:50pm CST
I was flickering the channels, because I was waiting for the commercials to be done, so I could watch my show, White Collar, and I go to Spike Channel and I see TNA iMPACT Wrestling and I was wondering, why is this on and is it a repeat from last week or is it new?
No responses