it was mother's day and Lopez' mother's day present was stolen so she was at the station tracking down the two who stole it

Harper: "They stole your mother's day present?"

Lopez: "I'm going to get it back."

Harper: "Damn right you are. And I am gonna help you. Nobody messes with mother's day and gets away with it."

Harper said while Lopez shot Bradford a questioning look

Bradford: "Donovan took Lila out of town."