A rare, up-close look at a DUI checkpoint in progress

DAUPHIN COUNTY, Pa. (WHTM) -- We've all heard about DUI checkpoints, and you might've run into one or two, but we rarely get a chance to see how they work up close. abc27 News was invited to check one out in Dauphin County recently. "The Lower Paxton Township Bureau of Police is conducting a DUI [...]