POSTAL MEMENTO: If you’re among the quarter...

POSTAL MEMENTO: If you’re among the quarter million flocking to Huntington Beach next weekend for the new pier opening (B1), the Postal Service has an offer for you. It’s setting up a booth outside its Beach Center station, at Main and Olive streets, to offer a special “Pierfest 92” stamp cancellation for Saturday and Sunday. . . . You can buy a pictorial envelope for $1, or bring in anything like a postcard with a stamp on it for free cancellation.