MIAMI — President Joe Biden’s top campaign officials and leading Florida Democrats on Tuesday went after Republicans in Miami for Florida’s rising cost of living and increasingly conservative social agenda under the leadership of Gov. Ron DeSantis, offering an early look at how they plan to take on the GOP in Florida next year. The remarks during a press conference at a union office by Biden’s campaign manager Julie Chavez Rodriguez and other Democratic officials — including the governor of Illinois — came a day before five Republican presidential hopefuls descend upon the city for the third G...