Sen. John McCain, R-Ariz. speaks the floor of the Senate Tuesday, the first time since being diagnosed with brain cancer.
Sen. John McCain, R-Ariz. speaks the floor of the Senate Tuesday, the first time since being diagnosed with brain cancer. C-SPAN2 via AP
Sen. John McCain, R-Ariz. speaks the floor of the Senate Tuesday, the first time since being diagnosed with brain cancer. C-SPAN2 via AP