Democrats quickly rallied around Vice President Kamala Harris as their likely presidential nominee Sunday after President Joe Biden’s decision to bow out of the 2024 race.However, the fast-moving political situation remained volatile just months before the November election.Shortly after Biden stepped aside, he firmly endorsed Harris, who would make history as the nation’s first Black and South Asian woman to become a major party’s presidential nominee. Other endorsements flowed from former President Bill Clinton and Hillary Clinton, the first major female presidential nominee, and prominent U.S. senators, a wide swath of House representatives and members of the influential Congressional Black Caucus.As Democrats rush to confront Republican Donald Trump this fall, Biden said choosing Harris as his vice president had been the “best decision” he ever made. “Let’s do this,” he said.”My intention is to earn and win this nomination,” Harris declared in a statement.Yet, the political and logistical situation ahead …