Penguins sign Guerin and Adams

The Pittsburgh Penguins signed potential free agent Bill Guerin to a 1 year deal. Guerin helped in their quest for the Stanley Cup but usually players his age are signed as rent-a-players. In another gesture of "Post Stanley Cup Winning Loyalty" the Pens signed 32 year old Craig Adams to a 2 year deal. He did a good job as a role player in the playoffs but 2 years? Will these moves work out for the Pens? Only time will tell.