The following are stories and questions about them. Each story is followed by a question and answer to a given question.

Story: San Francisco, California (CNN) -- President Obama will wake up in San Francisco, California, on Friday amid a five-state, four-day tour aimed at propping up embattled key Senate incumbents. 

Obama will fly to Los Angeles, California, to attend a fundraiser luncheon at the University of Southern California for Sen. Barbara Boxer and former Gov. Jerry Brown, before delivering remarks at a Democratic National Committee rally at USC's Alumni Park. 

Boxer has opened a slight lead against Republican Carly Fiorina, as has Brown in his effort to win his old job back in a nasty battle with Republican Meg Whitman. National Democrats are still watching these races closely to ensure they don't slip out of their hands. 

By Friday evening, the president will be in Las Vegas, Nevada, to attend a DNC rally at a middle school before heading to a private residence for a fundraising event for Sen. Harry Reid and the Democratic Senatorial Campaign Committee. 

Reid is stuck in the mid-40s in most polls, despite months painting his Republican opponent, Tea Party-friendly Sharron Angle, as an extremist. 

On Saturday, Obama heads to Minnesota for a rally to support former Sen. Mark Dayton, who is running for governor. The president also will headline a fundraiser for the Democratic Congressional Campaign Committee before heading back to the White House on Saturday evening. 

In addition, the president will attend another congressional campaign panel fundraiser Monday in Rhode Island before taking four days off from campaigning to tend to other business at the White House. 

Question: Where is Obama flying to?
Answer:Los Angeles, California

Question: for what?
Answer:to attend a fundraiser luncheon

Question: where is the luncheon?
Answer:the University of Southern California

Question: for whom?
Answer:Sen. Barbara Boxer and former Gov. Jerry Brown

Question: Where will he be on Friday evening?
Answer:Las Vegas, Nevada

Question: What is he doing in Las Vegas?
Answer:attending a DNC rally at a middle school

Question: Is he going to Rhode Island?
Answer:yes

Question: When will he be in Rhode Island?
Answer:Monday

Question: Is Rhode Island his last stop?
Answer:yes

Question: How many different states will he be in?
Answer:Five

Question: Over the course of how many days?
Answer:four

Question: Who is he supporting in Las Vegas?
Answer:Sen. Harry Reid

Question: How is Reid doing in the polls?
Answer:
stuck in the mid-40s