Donald Trump promised to save “deep blue” New York City and make it great again during a rally in the Bronx, a democratic stronghold. Speaking to what his team claimed were “25,000 supporters” in his first major campaign event in the state since 2016, he said he will “make New York bigger, better and greater than ever before”. The event, held in Crotana Park, was permitted to hold up to 3,500 people but thousands more gathered en masse to listen to the former President speak. Whilst Trump’s team estimated the number to be upwards of 20,000, law enforcement sources told The New York Post that b…