FILE - In this Sunday, July 30, 2017 file photo, Hungary's Katinka Hosszu celebrates after winning the gold medal in the women's 400-meter individual medley final during the swimming competitions of the World Aquatics Championships in Budapest, Hungary. Three Olympic and world champion swimmers have filed an anti-trust suit in California challenging governing body FINA’s control of organizing competitions, it was announced Saturday, Dec. 8, 2018. The legal action by Hungarian great Katinka Hosszu and Americans Tom Shields and Michael Andrew follows Switzerland-based FINA shutting down an independent meet in Italy with threats to ban competitors. (AP Photo/Michael Sohn, file)

FILE - In this Sept. 17, 2014 file photo, Colorado-based author Jon Krakauer gestures during an interview in Denver. Krakauer has filed suit over a musical adaptation of his 1996 book "Into the Wild." The Boulder Daily Camera reported Friday, Dec. 7, 2018. Krakauer originally agreed to let playwrights Nikos Tsakalakos and Janet Allard use his name and the book title but changed his mind because he objected to their script. (AP Photo/Brennan Linsley, File)

FILE - In this Wednesday, Nov. 7, 2018 file photo, Democratic candidate for state attorney general Josh Kaul, right, claims victory during a news conference at the Dane County Courthouse in Madison, Wis. Wisconsin's attorney general-elect, Kaul, campaigned on promises to pull the state out of a lawsuit challenging the Affordable Care Act and to get tougher on polluters. Republicans pushing to hang on to power in Wisconsin and Michigan are trying to hamstring Democrats who are about to take over as attorneys general. (Mark Hoffman/Milwaukee Journal-Sentinel via AP, File)

Migrants traveling with children walk up a hill to a waiting U.S. Border Patrol agent just inside San Ysidro, Calif., after climbing over the border wall from Playas de Tijuana, Mexico, Monday, Dec. 3, 2018. Thousands of Central American migrants who traveled with recent caravans want to seek asylum in the United States but face a decision between crossing illegally or waiting months, because the U.S. government only processes a limited number of those cases a day at the San Ysidro border crossing. (AP Photo/Rebecca Blackwell)

People protest the legislature's extraordinary session during the official Christmas tree lighting ceremony at the Capitol in Madison, Wis., Tuesday, Dec. 4, 2018. Demonstrators booed outgoing Wisconsin Gov. Scott Walker on Tuesday during the Christmas tree-lighting ceremony, at times drowning out a high school choir with their own songs in protest of a Republican effort to gut the powers of his Democratic successor. (Mark Hoffman/Milwaukee Journal-Sentinel via AP)

People protest the legislature's extraordinary session during the official Christmas tree lighting ceremony at the Capitol in Madison, Wis., Tuesday, Dec. 4, 2018. Demonstrators booed outgoing Wisconsin Gov. Scott Walker on Tuesday during the Christmas tree-lighting ceremony, at times drowning out a high school choir with their own songs in protest of a Republican effort to gut the powers of his Democratic successor. (Mark Hoffman/Milwaukee Journal-Sentinel via AP)

FILE - In this Feb. 26, 2014, file photo, the USA Gymnastics logo is displayed at AT&T Stadium during an news conference announcing in Arlington, Texas. USA Gymnastics has filed a Chapter 11 bankruptcy petition on Wednesday, Dec. 5, 2018, as it attempts to reach settlements in the dozens of sex-abuse lawsuits it faces and to forestall its potential demise at the hands of the U.S. Olympic Committee. (Ron Jenkins/Star-Telegram via AP)

FILE - This July 27, 2006, file photo, provided by the Palm Beach Sheriff's Office shows Jeffrey Epstein. Jury selection is getting started in Florida in a long-running lawsuit involving Epstein, a wealthy, well-connected financier accused of sexually abusing dozens of teenage girls. An attorney who represented some victims claims financier Epstein used his own lawsuit to maliciously target the lawyer and damage his reputation. Attorney Bradley Edwards seeks unspecified damages from Epstein in the case beginning Tuesday, Dec. 4, 2018. (Palm Beach Sheriff's Office via AP, File)