U TURN: A busy stretch of highway

A friend reports that when she and her husband were en route to the Longwood Family Restaurant for dinner the other evening, they made a U-turn on Baltimore Pike at Bayard Road and were promptly pulled over by an East Marlborough Township police officer, who explained to them that U-turns are forbidden at that intersection. My friend's husband said he wasn't aware of the restriction, and the officer let him off with a warning. My friend said that her husband, as a former Navy officer, has a deep respect for "the rules" and now makes turns using the jughandle by the Wawa every single time.