Boston August 4, 2021 11:44 pm Boston Ranked Second-Most Rat-Infested City Census data shows Boston has the second-most rat and mouse sightings in the country behind Philadelphia. US & World Videos 2:06 Celtics drop 2 in Atlanta 2:34 Parents want answers after armed man arrested at Stoneham elementary school 2:00 UConn fans celebrate big win 2:04 A decade later, James Foley's mother carries on his legacy 2:39 GoFundMe for statue of Harmony Montgomery draws condemnation from her mother