Baltimore Mayor Stephanie Rawlings-Blake and Congressman Elijah Cummings announcing the initiative to address short-term and systemic problems in city neighborhoods.

Mayor of Baltimore Stephanie C. Rawlings-Blake, Baltimore City Comptroller Joan M. Pratt, Commissioner of Health Dr. Leana Wen and U.S. Representative for Maryland's 7th Elijah Cummings during a press conference event about "Baltimore One" project…