Some Point Loma residents were startled Monday night by several loud “bangs” and low-flying helicopters just outside their homes. San Diego Police confirmed to ABC 10News the situation was part of a “pre-planned military exercise.” “The house was literally vibrating with it … it was scary! I immediately thought there’s something really serious going on in the neighborhood,” said Point Loma resident Martha Pistacchi. Residents say living in this area, they’re used to frequent aircraft overhead. Note that it wasn’t just Point Loma where this exercise took place: ‘The helicopters were seen in other nearby neighborhoods on Tuesday.‘ “But this...