June 29, 2016 6:10 pm MSPCA Wants You to Clear the Shelters The second-annual event, on July 23, is a nationwide initiative to help thousands of animals find new forever homes. US & World Videos 1:40 Heavy police presence near on-campus protests 4:17 Police presence grows at pro-Palestinian encampment at Northeastern 2:37 Quincy detective resigns amid allegations of ‘unwelcome, sexually explicit conduct' 4:07 Officer hit and killed while working construction detail in Billerica, authorities say 3:41 Virginia man imprisoned in Turks and Caicos