Democrats are keying on three races — in New York, Florida and Maryland — that they hope can boost Minority Leader Hakeem Jeffries (D-NY) chances of gaining a majority, according to a report. The Democratic Congressional Campaign Committee, the official campaign arm for House Democrats, is flushing cash into candidates Whitney Fox of Florida, April McClain Delaney in Maryland and John Avlon in New York, Axios reported Thursday. Fox is running in Florida’s 13th Congressional District against incumbent Republican Rep. Anna Paulina Luna, who defeated Democrat Eric Lynn in 2022 with 53 percent of …