What did the president sign November 21, 2014, in Las Vegas? Regarding immigration speech?

[W. Branstetter]

People are starting to question what the president really said in the speech November 20 and then signed two items (executive orders?) on his way to Las Vegas on November 21, 2014.  Check these articles at WND:

Notice the comments about "executive orders" and then later "Presidential Memoranda":

http://www.wnd.com/2014/12/head-fake-obama-never-signed-amnesty-order/

Title is:  "Watchdog:  Executive-order Ploy 'Criminal Conspiracy'":

http://mobile.wnd.com/2014/12/watchdog-executive-order-ploy-crimina...

Something to think about.