1) After LBJ 2) DDE running mate 3) DDE VP 4) Defeater of HHH 5) Former white house initials 6) Goldblum of Jurassic Park 7) GRF succeeded him 8) He followed LBJ 9) He preceded GRF 10) He yielded to grf 11) HHH defeater 12) JFK alternative in 1960 13) JFK debater 14) JFK debater in 1960 15) Lbj follower Found on https://www.crosswordclues.com/clue/rmn