The follow through (a priority before he can't do it no more, I imagine?):

McCain calls for war powers debate after Niger attack

And Joint Chiefs Chairman Gen. Joe Dunford promised to ‘double my efforts’ to get Congress more information on the ambush.

@ Politico.com, 07:37 PM

Senate Armed Services Committee Chairman John McCain (R-Ariz.) on Monday seized on the deadly ambush in Niger to call for a new congressional authorization for U.S. military operations overseas.

McCain told reporters Monday that he and the Armed Services panel’s top Democrat, Rhode Island Sen. Jack Reed, are working on a proposal to update the broad war powers Congress gave the commander in chief after the 9/11 terrorist attacks [....]

“We’re going to have to have” an updated authorization for the use of military force, said McCain, who has previously called for a new war powers resolution [....]

McCain: We must fight 'propaganda and crackpot conspiracy theories'

By Jordain Carney @ The Hill, 10/30/17 10:40 PM EDT

Sen. John McCain (R-Ariz.) took aim at the current political environment, including apparent veiled swipes at President Trump, during a speech on Monday night. 

"We have to fight against propaganda and crackpot conspiracy theories. We have to fight isolationism, protectionism, and nativism. We have to defeat those who would worsen our divisions," McCain said at the Brigade of Midshipmen at the United States Naval Academy in Annapolis, Md. 

The Senate Armed Services Committee chairman added that "we have to remind our sons and daughters that we became the most powerful nation on earth by tearing down walls, not building them."

I believe in Americans and the American dream, but it’s time we wake up. pic.twitter.com/QmSIqP0TEs

— John McCain (@SenJohnMcCain) October 30, 2017

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