World leaders await the address of Pope Francis to the General Assembly. Sept. 25, 2015 (FOX 5 NY)
The Vatican flag was amonth the flags flying outside of the UN in Manhattan on Sept. 25, 2015 (Fox5NY photo)
Pope Francis cracked a joke during his address to the United Nations staff Friday, September 25: "My greetings to your colleagues who could not be with us today because of the lottery." (FOX 5 NY)
Pope Francis At UN
Pope Francis’ motorcade moves through New York City streets, Thursday, Sept. 24, 2015, on the way to St. Patrick’s Cathedral where he will lead an evening prayer service. (AP Photo/Richard Drew, Pool)
Pope Francis addresses a joint meeting of Congress on Capitol Hill in Washington, Thursday, Sept. 24, 2015, making history as the first pontiff to do so. (AP Photo/Carolyn Kaster)
Pope Francis is the first pontiff to address Congress.
Pope Francis addresses a joint meeting of Congress on Capitol Hill in Washington, Thursday, Sept. 24, 2015, making history as the first pontiff to do so. (AP Photo/Alessandra Tarantino)
Pope Francis greeted the crowd outside the Vatican embassy in Washington, D.C., Sept. 24, 2015. (FOX 5 NY)
A wax figure of Pope Francis on display during Good Day NY, courtesy Madame Tussauds NY.
President Barack Obama talks with Pope Francis in the Oval Office of the White House in Washington, Wednesday, Sept. 23, 2015. (AP Photo/Andrew Harnik)
During a prayer service at the Cathedral of St. Matthew the Apostle in Washington, D.C., Pope Francis told the gathering of bishops that the sexual abuse crisis that has plagued the church must never happend again. (Sept. 23, 2015)
Pope Franics rides the pope mobile-- a white Jeep Wrangler, open on the sides, with extended window overhead- as he greets the crowds in the Ellipse in Washington, D.C. Sept. 23, 2015
President Barack Obama leans over to talk to Pope Francis during a state arrival ceremony on the South Lawn of the White House in Washington, Wednesday, Sept. 23, 2015. (AP Photo/Pablo Martinez Monsivais)
Pope Francis meets with some children near his plane at Joint Base Andrews in Maryland.
President Obama and Pope Francis shake hands at Joint Base Andrews in Maryland.
An honor guard prepares for the pope's arrival.
When Pope Francis is in New York City, the hashtag that will be used the most will likely be #PopeInNYC.
Pope Francis arrives to the Plaza of the Revolution to celebrate Mass in Holguin, Cuba, Monday, Sept. 21, 2015. (AP Photo/Alessandra Tarantino)
Pope Francis arrives for Mass at Revolution Plaza in Havana, Cuba, Sunday, Sept. 20, 2015. (AP Photo/Ramon Espinosa)
This photo shows the newly renovated and cleaned facade of St. Patrick's Cathedral, Sunday, Aug. 30, 2015, in New York.The Cathedral underwent a renovation, done in three phases over three years, starting in 2012. (AP Photo/Mary Altaffer)
St. Patrick's Cathedral is ready for its close up just in time for a visit from Pope Francis.
Pope Francis will visit New York City, Sept. 24-26, 2015. (AP)
Artuso Pastry Shop at 670 East 187th Street in the Bronx is making specialty cookies in honor of Pope Francis.
The Pope's chair is unveiled during a media event at Madison Square Garden, Wednesday, Sept. 2, 2015. The simple wooden chair has been built for Pope Francis when he celebrates Mass at the arena on Friday, Sept. 25. (AP Photo/Mark Lennihan)
Painters continue work on a mural of Pope Francis on the side of a building on the corner of 34th Street and 8th Avenue, Saturday, Aug. 29, 2015, in New York. (AP Photo/Julie Jacobson)
Third and fourth grade students and their families from St. Ann School in East Harlem planted 60 mums outside their school. Pope Francis is scheduled to visit the school on Sept. 25.
Pope Francis visits Washington, DC, New York City and Philadelphia.