Getting paid to ride a Harley-Davidson motorcycle all day seems like a dream job. Except for the heat, the cold, the rain and snow and of course, the inattentive motorists who plow into you. But for motorcycle cops, there’s no place they’d rather be than the seat of a Harley. “We’re police officers, and we get to ride a Harley for free. What’s better than that?” said Arlington (Va.) County Sheriff’s motor officer Ralph Rice. Rice and the 17 other motorcycle officers in his department ride FLHTP Electra Glides to escort the president, respond to accidents and patrol traffic. Several...