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Activate your digital access. Manage your account settings. My Account Log Out Get the news Log In or Subscribe to skip Sign in with FacebookSign in with GoogleSign in FAQ 46 7 Share This Story! Let friends in your social network know what you are reading about FacebookEmailTwitterGoogle+LinkedInPinterest 5 things you need to know Monday The biggest news to start your morning. Loading… Post to Facebook ____________________ ____________________ ____________________ 5 things you need to know Monday ___________________________ ____________________________________________________________ The biggest news to start your morning. __________________ ____________________________________________________________ Check out this story on USATODAY.com: http://usat.ly/1FvgWq {# IFRAME: http://api.recaptcha.net/noscript?k=6Lf7fuESAAAAAJ3_KMIDbkQySsEE0vMkLXU kq4eY #} CancelSend Sent! A link has been sent to your friend's email address. Posted! A link has been posted to your Facebook feed. 8 Join the Nation's Conversation To find out more about Facebook commenting please read the Conversation Guidelines and FAQs This story is part of the series 5 things to know 5 things you need to know this weekend 5 things you need to know Friday 5 things you need to know Thursday 5 things you need to know Monday Editors, USA TODAY 8:06 a.m. EDT September 28, 2015 naturalization Participants take the Oath of Allegiance during a naturalization ceremony at the Martin Luther King Jr. Memorial in Washington D.C., Aug. 28, 2015.(Photo: Michael Reynolds, epa) CONNECTTWEET 7 LINKEDIN 8 COMMENTEMAILMORE 1. U.S. foreign-born population nears high The foreign-born population living in the USA has increased so rapidly that it could break a 125-year-old record within the next decade, according to a Pew Research Center report out Monday. The percentage of people living in the USA who were born outside the country reached 13.7% in 2015 and is projected to hit a record 14.9% in 2025, the report said. The country's previous high of 14.8% was set in 1890, when waves of Irish, Italian, Polish and other immigrants were coming to the USA. [wz0yqrP.jpg] 2. Trevor Noah era begins on 'The Daily Show' South African comedian Trevor Noah, 31, begins his tenure as the third host of The Daily Show Monday, seven weeks after Jon Stewart ended his 16-year run at the helm of the Comedy Central news satire. Noah has promised some changes to the way the show approaches stories. Unlike Stewart, who was easily riled up by hyperactive cable-news outlets, Noah will start out focusing more on people making news than those delivering it. Kevin Hart is his first guest, followed later in the week by New Jersey Gov. Chris Christie and singer Ryan Adams, a sign of the show's continued interest in a blend of politics and entertainment. Trevor Noah and host Jon Stewart appear on "The Daily Trevor Noah and host Jon Stewart appear on "The Daily Show with Jon Stewart" #JonVoyage on August 6, 2015 in New York City. (Photo: Brad Barket, Getty Images for Comedy Central) 3. Trial of guide in Cecil the lion killing due A professional hunter accused of failing to stop a Minnesota dentist from killing Cecil the lion is due to be tried in a Zimbabwean court Monday. Theo Bronkhorst faces charges of failing to prevent an unlawful hunt at the court in Hwange town. If convicted, he faces up to 15 years in prison. Bronkhorst acted as a guide for dentist Walter Palmer in the July 1 killing of Cecil, a much-loved lion in the Hwange National Park. Palmer has said he believed the hunt was legal. At his last court appearance in August, Bronkhorst branded the case against him "frivolous and wrong," and told reporters he believed he had the right permits, and did not break the law. In this undated photo provided by the Wildlife Conservation In this undated photo provided by the Wildlife Conservation Research Unit, Cecil the lion rests in Hwange National Park in Hwange, Zimbabwe. (Photo: Andy Loveridge, AP) 4. NASA to announce 'major science finding' about Mars NASA says it will reveal a "major science finding" from its exploration of Mars on Monday in a press conference at its Washington, D.C. headquarters. Many people are likely already thinking of little green men since NASA's tantalizing news release, "NASA to Announce Mars Mystery Solved." The revelation will more likely deal with water on Mars, since three of the scientists who will be participating in the news conference are among the authors of a paper that asserts images captured by the Mars Reconnaissance Orbiter show the existence of flowing water on the surface of Mars. Such as discovery could have an important impact on NASA's quest to send a manned mission to Mars by the 2030s. This NASA computer-generated file image released on This NASA computer-generated file image released on Aug. 24, 2011 depicts part of Mars at the boundary between darkness and daylight. (Photo: HO, AFP/Getty Images) 5. World leaders gather for United Nations summit About 160 world leaders will gather in New York on Monday for the U.N. General Assembly's annual ministerial meeting, to address unrest in the Middle East and other global issues related to peace and international security. While some leaders are arriving specifically for the session that opens Monday, others have already spoken at a separate three-day U.N. summit that ended Sunday and was focused on new U.N. development goals. Addressing a U.N. meeting on sustainable development Sunday, President Obama called on all countries to "step up" efforts to eradicate poverty, and by scheduling a meeting on Tuesday with Cuban counterpart Raul Castro. President Obama speaks at the United Nations in New President Obama speaks at the United Nations in New York on Sept. 27, 2015. (Photo: Mandel Ngan, AFP/Getty Images) And, the essentials: Weather: There will be rain for much of the country Monday, but it's should be a very pleasant day out West. Stocks: U.S. stock futures were lower Monday, as investors looked ahead to Chinese and U.S. economic data. TV tonight: Wondering what to watch tonight? TV critic Robert Bianco looks at Gotham, Castle and The Daily Show with Trevor Noah If you missed this weekend's news, we've got you covered here. Need a break? Try playing some of our games. You can also subscribe to get the day's top news each weekday in your inbox or find us on the Yo! app: justyo.co/usatoday. Contributing: Associated Press CONNECTTWEET 7 LINKEDIN 8 COMMENTEMAILMORE Read or Share this story: http://usat.ly/1FvgWqo MORE STORIES 5 things to know * Critics' Choice Awards 2015 red carpet photos 5 things you need to know this weekend Editors * Big moments in space exploration 5 things you need to know Friday Editors * Gallery: The Clooneys make their marriage official 5 things you need to know Thursday Editors * The Razzies celebrate the worst of cinema. 5 things you need to know Wednesday Editors * Your Take: Readers' photos of the Atlas V launch 5 things you need to know Tuesday Editors * Keys to the CFP championship game: Clemson vs. Alabama 5 things you need to know Monday Editors This story is part of the series 5 things to know 5 things you need to know this weekend 5 things you need to know Friday 5 things you need to know Thursday