http://www.statenews.com Browsing the Internet for new bike pedals one Saturday night, Jon Barth stumbled across the opportunity of a lifetime. On the computer screen in front of him was an application to spend the summer biking across the U.S. and building homes as part of affordable housing projects. en-us Gryphon 2.2.3b-tsn (woodward)/Foundry5 webmaster@statenews.com