From USA Today, where you can find additional information on the story:
Two people were dead, 28 were wounded and a manhunt was underway Sunday in Baltimore after a shooting rampage at a block party, authorities said.
Acting Police Commissioner Richard Worley said a 20-year-old man and an 18-year-old woman were killed and that three survivors were in critical condition. Officers were studying video and interviewing witnesses to try and identify suspects, he said.
Mayor Brandon Scott said “every single city agency” will help the neighborhood in its recovery. He urged anyone with information on the killers to come forward.
“This was reckless, cowardly act that happened here that has permanently altered many lives,” Scott said “I want those responsible to hear me, hear me very clearly − we will not stop until we find you. And we will find you.”