Obama received 17 parking tickets in Cambridge between 1988 and 1991, according to the city's Traffic, Parking & Transportation Department.

Of those tickets, he paid only two while he was a student and paid them late, said Susan Clippinger, the office's director.

In January, about when the Globe began asking local officials about Obama's time at Harvard, including any violations of local laws, someone representing the senator called the parking office
to inquire about the decades-old tickets.

On...