A seller offers handkerchiefs reading in Spanish "Church and state- Separate issues" in Buenos Aires, Argentina Saturday, Aug. 18, 2018. People formed lines on Saturday as part of a nationwide movement in the homeland of Pope Francis to file forms with their name and signature to renounce their religious affiliation, after a bill to legalize elective abortions in the first 14 months of pregnancy was finally rejected by Senators in recent weeks. (AP Photo/Natacha Pisarenko)

Muslim pilgrims circle around the Kaaba, the cubic building at the Grand Mosque, ahead of the annual Hajj pilgrimage, in the Muslim holy city of Mecca, Saudi Arabia, early Friday, Aug. 17, 2018. The annual Islamic pilgrimage draws millions of visitors each year, making it the largest yearly gathering of people in the world. (AP Photo/Dar Yasin)

FILE – In this May 15, 2018, file photo, acting New York state Attorney General Barbara D. Underwood speaks to lawmakers evaluating a dozen candidates to succeed former Attorney General Eric Schneiderman after he resigned amid domestic abuse allegations, during interviews in the Legislative Office Building in Albany, N.Y. Underwood's appointment to serve as state attorney general through year's end was approved May 22, 2018, and her office said Friday, Aug. 17, 2018, it is exploring teaming up with local district attorneys to conduct an investigation of child sex abuse in Roman Catholic dioceses like Pennsylvania's that uncovered widespread abuse in six dioceses statewide. (AP Photo/Hans Pennink, File)

FILE - In this May 2, 2004 file photo, Indian Prime Minister Atal Bihari Vajpayee greets the audience as he arrives for a ceremony at the Presidential Palace in New Delhi, India. Former prime minister Vajpayee, who pursued both nuclear weapons and peace talks with Pakistan, died Thursday, Aug. 16, 2018, at age 93. (AP Photo/Gurinder Osan)

Pennsylvania Attorney General Josh Shapiro speaks during a news conference at the Pennsylvania Capitol in Harrisburg, Pa., Tuesday, Aug. 14, 2018. A Pennsylvania grand jury says its investigation of clergy sexual abuse identified more than 1,000 child victims. The grand jury report released Tuesday says that number comes from records in six Roman Catholic dioceses. (AP Photo/Matt Rourke)

Minnesota Rep. Ilhan Omar celebrates with her children after her Congressional 5th District primary victory, Tuesday, Aug. 14, 2018, in Minneapolis. (Mark Vancleave/Star Tribune via AP)

Minnesota Rep. Ilhan Omar, center, celebrates with her supporters after her Congressional 5th District primary victory, Tuesday, Aug. 14, 2018, in Minneapolis. (Mark Vancleave/Star Tribune via AP)

People vote at Edison High School in northeast Minneapolis, Tuesday, Aug. 14, 2018. It's Minnesota's busiest primary in recent memory, with races for governor, both Senate seats and three contested congressional races. (Aaron Lavinsky/Star Tribune via AP)

FILE - In this July 18, 2018, file photo, Rep. Keith Ellison, D-Minn., asks a question at a House Committee on Financial Services hearing in Washington. Ellison decided to leave Congress for a chance to make a difference as his state's attorney general, but an ex-girlfriend's late accusation of domestic abuse clouded what had been his race to lose. (AP Photo/Jacquelyn Martin, File)