Virginia (2001,2006,2007):
DC (2002,2007):
Pittsburgh (2005, 2006):
Amsterdam (2005):
Barcelona (2005):
Cologne (2005):
Munich (2005):
Paris (2005):
San Diego to Pittsburgh (2004):
New Orleans (2004):
CA Coast (2004):
Pittsburgh to San Diego (down the Mississippi) (2001):
Mammoth Cave (2000):
