Bottom line is LBJ orchestrated the killing. He was as politically corrupt as they come, and the corruption knew no bounds on his quest for the presidency.

LBJ was involved in the Billie Sol Estes scandals in the 50s and 60s, which involved cotton allotment scams and nonexistent fertilizer tanks in West Texas, which I think ultimately culminated in JFK's assassination.

When JFK was killed, LBJ was facing criminal proceedings due to his involvement in the Estes scandals. At least 7 men who were involved mysteriously died when Marshall began his investigations.

Many today don't realize how corrupt LBJ was, and many closed their eyes and ears, much like we're seeing with Obarrassment. People don't want to know
the sad, ugly truth.