national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Construction of the #Innoskate skate ramp on Friday, June 21, 2013
national museum of american history: Shaggo skateboard
national museum of american history: Speed record longboard, Lane Segerstrom
national museum of american history: Patti McGee Hobie Super Surfer, 1965