Cunningham's socks keep teammates' feet happy  MESA, Ariz. --
All Aaron Cunningham has to do is open his suitcase in the Cubs'
clubhouse, and the players come -- for his socks.   It all
started a couple of years ago when Cunningham saw the socks for
sale during the holidays. He bought several pairs for family
members, and decided to take it another step.  "I sent them an
email, and said, 'Hey, I like the product. I'm a professional
athlete. I can help you spread the word with all the
ballplayers,'" Cunningham said Friday. "They approved it and
made me a market manager, and I started giving them out to guys,
and they started getting me involved, and now it's a new
company."  What makes the socks unique is not that they were
created by two college students, but how good they look and
feel. The designs include city skylines, such as Chicago, Miami,
Los Angeles, Seattle and San Francisco. There are also are pairs
featuring the state of Texas and the Brooklyn Bridge.
Cunningham, 27, has a patriotic red, white and