With no explanation, label text_A→text_B with either "DON'T KNOW", "NO" or "YES".
text_A: Evers befriended a range of people from sharecroppers to presidents. He served, in an official capacity as adviser to politicians as diverse as Lyndon B. Johnson, George C. Wallace, Ronald Reagan and Robert F. Kennedy. On the other hand, Evers severely criticized such national leaders as Roy Wilkins, Stokely Carmichael, H. Rap Brown and Louis Farrakhan over various issues.
text_B: From this passage, can you gather that Evers was on the White House payroll for at least two different presidents?
YES.