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: Bush as president occasionally phoned Clinton
 George W. Bush had a special phone friend during his White House years: Bill Clinton.
 Asked on CBS television's "Face the Nation" whether it was true that he often called Clinton  Bush replied: "I don't know about often  but I did. I called him. He didn't call me because he knows how busy a president is. I called him and we chatted on occasion."
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
Neither Republican Bush nor Democrat Clinton said just what they discussed.
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
Democrat Clinton said just what they discussed.
 "I was always pleased when he called me " Clinton said as he sat beside Bush for the interview. "I make it a practice never to bother the president. I don't call President Obama either. ... They got plenty to do."
 Bush's eight years in office followed Clinton's two terms. While poles apart politically  the ex-presidents said they consider themselves to be friends.
 "We have developed a very honest  good friendship " Clinton said. "And we've made our disagreements respectful and we've had a good time doing it."

SOLUTION: Bush as president occasionally phoned Clinton

PROBLEM: David Berkowitz  the notorious "Son of Sam" serial killer   has been hospitalized at the Albany Medical Center Hospital  where  he  will undergo an emergency heart surgery  The Times Union noted.
 Berkowitz  has been in prison since 1978  after  he  went on a killing spree with a .44 caliber revolver that ultimately left six dead and seven others wounded between 1976 and 1977  The Times Union said.
According to a statement from the state Department of Corrections and Community Supervision  " Berkowitz  has been transferred to an outside hospital and remains in the custody of the Shawangunk Correctional Facility."
During  his  killing rampage   Berkowitz  targeted young women and couples sitting in cars  The Daily Mail reported.
 He  left letters behind at two murder scenes in which  he  referred to  himself  as the "Son of Sam " a reference to a neighbor  he  claimed was a demon. In  his  letters   Berkowitz  said Sam's dog had been giving him orders to kill.
Upon his arrest  he was sentenced to 25 years in prison for each of the six murders and  during his time behind bars   Berkowitz  became a reborn Christian.
"There was a battle going on inside  me  " he said.
 Berkowitz  said  he  thought  he  was doing something to "appease the devil" by murdering  his  victims.

SOLUTION: Son of Sam David Berkowitz Hospitalized With Heart Ailment

PROBLEM: SEOUL  South Korea (AP)  â North Korean leader Kim Jong Un  said Monday that the United States should be aware that  his  country's nuclear forces are now a reality  not a threat. But  he  also struck a conciliatory tone in  his  New Year's address  wishing success for the Winter Olympics set to begin in South Korea in February and suggesting the North may send a delegation to participate.
 Kim   wearing a Western-style gray suit and tie  said in  his  customary annual address that  his  country had achieved the historic feat of "completing" its nuclear forces and added that  he  has a nuclear button on  his  desk.
"The U.S. should know that the button for nuclear weapons is on my table "  he  said during the speech  as translated by The Associated Press.
"The entire area of the U.S. mainland is within our nuclear strike range. ... The United States can never start a war against me and our country  " Kim  said.
In this photo provided by the North Korean government  North Korean leader Kim Jong Un delivers his New Year's speech at an undisclosed place in North Korea Monday  Jan. 1  2018.  Kim  said Monday the United States should be aware that  his  country's nuclear forces are now a reality  not a threat. Independent journalists were not given access to cover the event depicted in this image distributed by the North Korean government. The content of this image is as provided and cannot be independently verified. Korean language watermark on image as provided by source reads: "KCNA" which is the abbreviation for Korean Central News Agency. (Korean Central News Agency/Korea News Service via AP)
South Koreans watch a TV news program showing  North Korean leader Kim Jong Un 's New Year's speech  at the Seoul Railway Station in Seoul  South Korea  Monday  Jan. 1  2018. The letters read on top left  " Kim Jong Un  delivers New Year's speech."  Kim  said Monday the United States should be aware that  his  country's nuclear forces are now a reality  not a threat. But  he  also struck a conciliatory tone in  his  New Year's address  wishing success for the Winter Olympics set to begin in the South in February and suggesting the North may send a delegation to participate. (AP Photo/Lee Jin-man)
The New Year's address is an annual event in North Korea and is watched closely for indications of the direction and priorities  Kim  may adopt in the year ahead.
Visitors walk by a TV screen showing a TV news program reporting about  North Korean leader Kim Jong Un 's New Year's speech  at the Seoul Railway Station in Seoul  South Korea  Monday  Jan. 1  2018. The letters read on top left  " Kim Jong Un  delivers New Year's speech."  Kim  said the United States should be aware that  his  country's nuclear forces are now a reality  not a threat. (AP Photo/Lee Jin-man)
 Kim  also stressed North Korea's economic achievements during the speech  and noted the importance of improving the nation's standard of living.

SOLUTION:
Kim says US should know North Korean nuclear force a reality