Robert F. Kennedy Jr. recently revealed an incredible offer he made to President Joe Biden that would blow this year’s 2024 general election race wide open, RadarOnline.com has learned. In a surprising development to come just hours before the first presidential debate between President Biden and ex-President Donald Trump begins on Thursday night, Kennedy sat down for an interview with Dr. Phil. The 90-minute interview between Kennedy and Dr. Phil is scheduled to premiere at 7 PM EST on Merit Street Media. The first presidential debate kicks off on CNN at 9 PM EST. But while Kennedy and Dr. Ph…