The Night of the Long Knives
1. Hitler saw the SA leader, Ernst Rohm, as a threat
2. On the weekend of 29-30 June 1934, squads of SS men arrested Rohm and other leading figures in the SA
3. Hitler accused Rohm of plotting to overthrow and murder him
4. Rohm and possibly as many as 400 others were executed
5. The SA lost much of its prestige and influence, with many of its members absorbed into the army and the SS
6. Hitler also targeted his old rivals, such as von Papen