Given a document, find the main entity about whom the author is writing. Write the full name if mentioned in the text. Note that URLs in the text have been replaced with [Link].

Input: Consider Input: Olympic gold medalist Aly Raisman has stripped down for Sports Illustrated's Swimsuit issue.
The move comes after  Raisman  made headlines recently for presenting a powerful 13-minute testimony against Larry Nassar during which she directly told the former Olympic doctor  âYou are nothing."
âI would like to remind everyone that being a survivor is nothing to be ashamed of  and going through a hard time does not define you â  Raisman  said to SI Swim. âI hope that we can one day get to a point where everyone realizes that women do not have to be modest to be respected. We are free to draw confidence and happiness in our own way  and it is never for someone else to choose for us or to even judge us for that matter.â
âFor me  âIn Her Own Wordsâ serves as a reminder that we are all humans  we are all battling something  and it is OK to not be OK â  Raisman  said. âWe are not alone and we need each other.â
âYou lose a part of yourself when youâre abused â  Raisman  recently told People. âI lost a part of myself  and Iâm getting it back by speaking out.â

Output: Aly Raisman


Input: Consider Input: ROUGH CUT ( NO REPORTER NARRATION ) U . S . Defense Secretary Jim Mattis on Tuesday played down an apparent split between the U . S . president and his top diplomat over outreach to North Korea   saying America ' s focus was still on finding a diplomatic solution to the dispute with Pyongyang . President Donald Trump   who has traded insults and threats with North Korean leader Kim Jong Un in recent weeks   said on  Sunday Secretary of State Rex Tillerson  was " wasting  his  time " trying to negotiate with North Korea over its nuclear weapons program .  Tillerson    during a trip to China on Saturday   said the United States had direct channels of communication with the North and was probing Pyongyang to see if it was interested in dialogue . He expressed hope for reducing tensions with North Korea   which is fast advancing toward its goal of developing a nuclear - tipped missile capable of hitting the U . S . mainland . " I do not see the divergence as strongly as some ... have interpreted it  " Mattis said . " President Trump ' s guidance to both Secretary Tillerson and me has been very clearly that we would ... pursue the diplomatic effort to include with the various initiatives with China  " Mattis told a Senate hearing . " I believe that Secretary Tillerson is accurately stating that we are probing for opportunities to talk with the North . All we ' re doing is probing . We ' re not talking with them   consistent with the president ' s dismay about not talking with them before the time is right ."

Output: Rex Tillerson


Input: Consider Input: California Democrats Decline To Endorse Another Term For Sen. Dianne Feinstein
Before  U.S. Sen. Dianne Feinstein  could finish  her  speech at the California Democratic Party convention Saturday  the music began playing to indicate  she  had used  her  allotted time.
 She  kept talking. The music got louder. "I guess my time is up "  Feinstein  conceded as what sounded like a 1940s movie score continued playing.
Without missing a beat  supporters of  her  opponent  state Sen. Kevin de León echoed  her  statement in a chant: "Your time is up! Your time is up!" — a not-so-subtle reference to  Feinstein 's 25 years in the U.S. Senate.
It was a sign of things to come. The grass-roots Democratic activists gathered at the party's annual convention in San Diego this weekend implicitly rebuked  the state's senior U.S. senator  by denying  her  the party's endorsement for  her  re-election bid.
 Feinstein  finished far behind de León  the top Democrat in the state Senate. De León received 54 percent of delegates' votes to just 37 percent for  Feinstein . It takes 60 percent to receive an endorsement.
While the lack of an endorsement certainly won't keep  Feinstein  off the ballot  it's a sign that grass-roots Democrats are eager to supplant leaders who are seen as too moderate and willing to compromise.
Democratic Party activists have never really been  Feinstein 's people. In 1990  when she was running for governor  she came to the party convention and expressed her support for the death penalty  eliciting boos from the liberal crowd. She lost the party endorsement to John Van de Kamp but got the nomination anyway  ultimately losing the November election to Pete Wilson.
 Feinstein  has always been a little to the right of where the party's activists are. Now  at age 84 and in  her  final campaign   Feinstein  is once again at odds with progressives  despite  her  efforts to move left by more strongly opposing President Trump's agenda.
 She  said the Senate Appropriations Committee  which  she  sits on  would never approve $25 billion for Trump's wall along the Mexico boarder. But minutes later  de León's team sent texts noting that  Feinstein  had just voted for exactly that as part of the "Common Sense Coalition" immigration plan that failed to get through the Senate.
 Feinstein  also reminded the crowd of  her  longstanding leadership on gun control  including  her  success against long odds at getting an assault weapons ban signed into law in 1994.
In  his  speech to the convention  de León reminded the crowd that  his  opponent hasn't always been a reliable liberal. "Democrats  you'll never have to guess where I stand " de León said before noting that he has championed issues such as raising the minimum wage  single-payer health care and the environment.


Output: Dianne Feinstein


