Police are investigating a string of egg attacks in Brooklyn over the weekend as possible anti-Semitic hate crimes, the NYPD said Monday. On Saturday around 6:15 p.m., a group of people threw eggs at a synagogue on Dahill Road, near 37th Street, in Borough Park, according to police. No person was hit in the incident, but the group, who threw the eggs from the street, managed to hit a wall inside the synagogue, authorities said. Just a day later on Sunday, around 4:15 p.m., police said a group of at least three people ran up and threw eggs at a 50-year-old woman`s back as she walked near 38th Street and 15th Avenue in Borough Park, just a few blocks from Saturday`s synagogue egging.