Dr. John Boyd, Jr., founder and president of the National Black Farmers Association, at the Rayburn House Office Building on Tuesday, July 1, 2008.Photo: Getty Images By Zuri Anderson A Black farmer is speaking out amidst the legal battle over $4 billion in federal aid meant to help minority farmers. Dr. John Boyd Jr., a fourth-generation farmer in Virginia and the president of the National Black Farmers Association, told The Hill he's been pressuring lawmakers and the Biden administration to help Black farmers in need. President Joe Biden signed off on a $1.9 trillion coronavirus relief package almost a