Friendship, famous dads connect three Team USA prospects
![Matthew Tkachuk](http://stlouishockeynews.com/wp-content/uploads/2014/08/MatthewTkachuk_Headshot20132014.jpg)
Fifteen years ago, Ryan MacInnis, Matthew Tkachuk and Dominic Turgeon ran around the bowels of Scottrade Center like they owned the place, playing mini-sticks and generally creating havoc in the dressing room where their fathers — Keith Tkachuk, Al MacInnis and Pierre Turgeon — were all members of the St. Louis Blues.