Study the source below and then answer the question which follows.
Source A
Herr Adolf Hitler, the German Chancellor, has saved his country. Swiftly and with
severity, he has delivered Germany from men who had become a danger to the
unity of the German people and to peace in the country. With lightning speed he
has caused them to be removed from high office, to be arrested, and put to death.
Hitler's love of Germany has triumphed over private friendships.
[An extract from the Daily Mail newspaper,
reporting on the Night of the Long Knives, 2 July 1934]
Use Source A and your own knowledge to describe the Night of the Long Knives.