WASHINGTON — President Joe Biden’s top adviser at the White House on the Western Hemisphere is set to depart his post in mid-March, a National Security Council official told McClatchy and the Miami Herald. Juan Gonzalez, special assistant to the president and senior director for the Western Hemisphere, advocated for direct talks with Nicolás Maduro in Venezuela and for avoiding U.S. military involvement in Haiti throughout his tenure at the White House. A national security official noted that Gonzalez, who previously advised Biden on Latin America during his time as vice president, was “the pr…