The Blackhawks — well, what’s left of them — will host the Colorado Avalanche on Tuesday night. If you enjoyed the HawkCast the first time they gave it a shot, they’ll have another special presentation on the back-up channel tonight with the ol’ two-nine in the studio. Bryan Bickell will be sitting in with Charlie Roumelioutis tonight to see how things play out with one of the teams after which the Blackhawks are modeling their rebuild is in the building. Love me some Bickell so it will be good to see him on the screen.