TASK DEFINITION: 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].
PROBLEM: Story highlights Mueller  sent a notice  called a document preservation request  to White House staff
(CNN)  Special counsel Robert Mueller  has asked the White House to preserve all documents relating to the June 2016 meeting at Trump Tower that Donald Trump Jr.  Jared Kushner and Paul Manafort had with a Russian lawyer and others  according to a source who has seen the letter.
 Mueller  sent a notice  called a document preservation request  asking White House staff to save "any subjects discussed in the course of the June 2016 meeting" and also "any decisions made regarding the recent disclosures about the June 2016 meeting " according to the source  who read portions of the letter to CNN.
The letter from  Mueller  began: "As you are aware the Special Counsel's office is investigating the Russian government's efforts to interfere in the 2016 presidential election  including any links or coordination between the Russian government and individuals associated with the campaign of Donald Trump. Information concerning the June 2016 meeting between Donald J Trump Jr and Natalia Veselnitskaya is relevant to the investigation."

SOLUTION: Mueller asks WH to preserve info from Trump Jr. meeting

PROBLEM: Quincy Jones  in New York on Jan. 26  2018. (Photo: Brian Ach  Getty Images)
 Quincy Jones   the music maestro whose recent interviews have sparked furious rows among friends and admirers  apologized on Twitter Thursday for "silly" things he has said.
In a tweet   Jones  said  his  six daughters took  him  aside for a "family intervention" after two recent interviews led to public discussion of  for example  whether  his  late pals  comedian Richard Pryor and actor Marlon Brando  slept together.
Jones blamed age   his  giving up drinking three years ago and memory problems for  his  garrulous interviews in Vulture and GQ recently. Among other topics in the profanity-pocked Q&As   he  said  he  didn't care for Taylor Swift's music  once dated Ivanka Trump and once thought the Beatles were bad musicians.
"Even at 85  it's apparent that 'wordvomit' and bad-mouthing is inexcusable "  he  continued.  He  said  his  "bad-mouthing" contradicted messages  he  wanted to convey  about racism  inequality  homophobia and poverty.  He  said  he  had already reached out to  his  friends to apologize privately.
"But when you live a public life you have a responsibility to be an example & since I do live a public life I wanted to make a public apology "  he  wrote.
"I am sorry to anyone to whom my words offended & I'm especially sorry to my friends who are still here with me & to those who aren't "  he  wrote.  He  thanks  his  friends and family for their "grace."
"Thank you for calling me out when I've clearly made a mistake...many mistakes "  he  said. "I hear ALL of you & I thank you."
 He  signed it: "Love an 85-year-old bow-legged man who is still learning from  his  mistakes."
 He  did not explicitly retract  his  claim about Pryor and Brando.
Two weeks ago  after the Vulture interview began attracting a lot of baffled attention  Pryor's daughter  Rain Pryor  furiously denied her father and Brando ever slept together and poured scorn on everyone gleefully gossiping about it  including her father's widow  Jennifer Lee Pryor  who confirmed  Jones ' claim.
In two lengthy online diatribes  Rain Pryor denounced  Jones  and  her  stepmother.

SOLUTION: Quincy Jones apologizes for 'silly' stuff he 's said

PROBLEM: "Did they cut more calories from their diet ... or did they become more physically active?" asked study author Kevin Hall   a senior investigator with the National Institute of Diabetes and Digestive and Kidney Diseases.
 Hall  had been "puzzled by how quickly the contestants were losing weight." So he contacted the show's physician and began studying the season eight contestants.
Early on   Hall  observed that weight loss was better predicted by food intake  not physical activity alone. But in the long term  the opposite was true.
"You have to be very physically active in order to keep the weight off  " Hall  said.
 Hall 's findings echo previous studies that promote more exercise for long-term weight loss maintenance. However  experts caution that doesn't mean people can neglect their diets in the long run  either.
This method  however  was not able to tell how much of the physical activity was due to normal daily activities -- like cleaning the house or walking the dog -- versus following a workout plan   Hall  said.
Six years later  however  the contestants' resting metabolisms still hadn't sped back up   Hall  showed in a study last year.
For  Hall   metabolic changes are just one part of the puzzle. Genetics may also play a role  as well as social factors that can make it hard for some people to incorporate so much exercise in their daily lives.
 Hall  added that it's not necessarily those who were most physically active during the competition who kept it up six years later.

SOLUTION:
How some 'Biggest Losers' keep the weight off