It's been going on since the early 90's really; motorcycles craze have been on the increase. With shows like American Chopper making all new celebrities plucking out of builders, motorcycle dealers, like Black Dog Motorcycles in Wormleyburg, say we are right there in the middle of the best ever increase in motorcycle sales experienced ever. But as popularity augments so do accidents. Statistics procured from the Department of Transportation say nationwide victims involving motorcycles are definitely on the steep rise. Some link that increase in motorcycle accidents to looser helmet laws. A.B.A.T.E. is distributing 10 thousand of warning signs across Pennsylvania this week, warning drivers to watch out for lot of bikes as warmer weather approaches; a warning that could save lives even during the winter.