Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].
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Question: DAYTONA BEACH  Fla. - The Daytona 500 is over  and  Dale Earnhardt Jr.  is off to the Winter Olympics in Pyeongchang  South Korea.
After retiring from full-time racing at the end of the 2017 NASCAR Cup Series season in November   Earnhardt  has been transitioning to broadcasting with NBC.  He  made  his  debut during the Super Bowl pre-game coverage  and - because NBC doesn't take over broadcasting NASCAR from FOX until July - the network is having him cover the Olympics.  He  left for South Korea on Monday.
"I was really nervous when they presented the opportunity to me  especially with geographically where it is and everything going on in the world  " Earnhardt  told For The Win ahead of the Daytona 500 weekend.
I gotta head to the airport at 4:45am. I had the bright idea that Iâd just stay up. Terrible plan. Damn Im sleepy. â  Ralph Dale Earnhardt Jr. (@DaleJr) February 19  2018
  He  added that similar to what  he  did with  his  Super Bowl coverage   his  angle will be the fish out of water.
At Daytona International Speedway on Saturday  Junior talked about how  he  wasn't sure what  he 'd be doing in South Korea because NBC had not yet told  him . And then when  he  addressed the media Sunday before the Daytona 500   he  joked about the right person hearing that because  he  was emailed a schedule that morning.
 Earnhardt  has interacted with bobsledders on social media  and they talked about giving the retired NASCAR driver an 85-mile-an-hour tour of Lake Placid. So whether it's bobsledding or skiing or another sport  someone asked Junior what he'd like to do at the Games.
"I don't want to do anything  " Earnhardt  said Saturday laughing. "I've been talking to the four-man (bobsledders) about coming up there  and that'll be way easier to do in the States than over in South Korea."
While he didn't provide any details about what he now thinks his Olympic schedule looks like  he told For The Win that he's most excited about the four-man bobsled event - which will take place after  Earnhardt  arrives - and the closing ceremony.
"I'm a little nervous  but I know (NBC) won't set me up to fail  " Earnhardt  said Saturday. "They want to have good TV  and they're not going to put me in a position where I won't be able to somehow help deliver that."

Answer: Dale Earnhardt Jr. is pumped for the Olympics


Question: The Case
Nicki Minaj  posted an Instagram of  herself  in front of the distinctive blue-and-white Casper mattress box on Dec. 30 with this caption: âLove it @casper havenât slept in daze.â
Casper confirmed to BuzzFeed News in an email on Monday that it compensated  Nicki Minaj  to post about the mattress. It wasnât just a gift â  she  was paid $$$.
So shouldnât  she  have disclosed it was an ad in the caption? Casper said  âWe asked that  she  include the proper disclosure (#ad) in  her  caption. After  she  posted  we reached out â early last week â to ask that  she  update the copy to clarify.â
As of yesterday afternoon   Minaj  had still not updated  her  post to say that  it  was an ad.  Her  record label did not reply to BuzzFeed Newsâ request for comment.

Answer: Is Nicki Minaj Doing An Ad For Mattresses Here?


Question: Donald Trump Jr.  will return to Capitol Hill Wednesday to talk to the Senate intelligence committee as part of its probe into Russian interference in the 2016 election.
The closed-door meeting with Senate staff will come a week after  Trump Jr.  spoke to lawmakers on the House intelligence committee. Both panels are investigating the meddling and whether President Donald Trump's campaign was involved.
Investigators have been probing a June 2016 meeting with a Russian lawyer.  Trump Jr.  and other campaign officials attended the meeting.
This will be  Trump Jr.'s  third interview as part of the congressional Russia probes.  He  also spoke to the Senate Judiciary Committee in September.

Answer:
Trump Jr. Returning to Capitol for Third Russia Interview