Office of Management and Budget Executive Director Orlando Rivera Berríos By THE STAR STAFF Office of Management and Budget (OMB) Executive Director Orlando Rivera Berríos detailed before lawmakers earlier this week the funds allocated to cover the cost of proposed amendments to Puerto Rico’s Internal Revenue Code. The latest tax reform proposal, which will reduce tax rates for taxpayers, costs about $500 million, but the government is more than $200 million short. Rivera Berríos said...