THE PRESIDENT’S WEEK … Monday: THE PRESIDENT will participate in a ceremony for new ambassadors, and he will participate in presentation of the Presidential Medal of Freedom to Mariano Rivera. He will meet with the crown prince of Bahrain before going to Albuquerque for a political rally. Tuesday: THE PRESIDENT will raise money in Palo Alto and Beverly Hills. Wednesday: THE PRESIDENT will raise money in Los Angeles, San Diego and then leave for Washington. Friday: THE PRESIDENT will host the Australian PM for a state visit.– MARIANO RIVERA was a closer for the Yankees, and a legendary one at that. The Nats could use him at this point.SNEAK PEEK … JOE BIDEN is speaking today at the 16th Street Baptist Church in Birmingham, Ala. From his remarks: “The domestic terrorism of white supremacy has been the antagonist of our highest ideals from before our founding. Lynch mobs – arsonists — bomb makers and lone gunmen. And as we all now realize, this violence does not live in the past. “The same poisonous ideology that lit the fuse at 16th Street pulled the trigger in Mother Emanuel, unleashed the anti-Semitic massacre in Pittsburgh and Poway, and saw a white supremacist…