DULUTH, MN (KDAL) - A frigid night didn't keep hundreds of Twins fans from attending the team's Winter Caravan that made a stop at Grandma's Sports Garden on Wednesday.  Current players Chris Parmelee and Brian Duensing joined former Twins Tom Brunansky and Dan Gladden at the event and all of them anticipate a better upcoming season than the disappointing 2012.  Fans were treated to hot dogs, a Twins highlight film, the T.C. Bear mascot and autographs.  Proceeds from the 5 dollar admission fee went to fight A-L-S also known as Lou Gehrig's disease.  Hard to believe the start of the baseball season is just over 2 month away.