Question: Are  Riverside Church and Trump Tower both skyscrapers?

<P0-S0>  It opened its doors on October 5, 1930. <P0-S1> Riverside Church is a Christian church in Morningside Heights, Upper Manhattan, New York City. <P0-S2>  It is situated at 120th Street and 490 Riverside Drive, within the Columbia University Morningside Heights Campus, across the street from, and one block south of, President Grant's Tomb. <P0-S3>  Although interdenominational, it is also associated with the American Baptist Churches USA and the United Church of Christ. <P0-S4>  It is famous for its large size and elaborate Neo-Gothic architecture as well as its history of social justice. <P0-S5>  It was described by "The New York Times" in 2008 as "a stronghold of activism and political debate throughout its 75-year history ... influential on the nation's religious and political landscapes." <P0-S6>  It has been a focal point of global and national activism since its inception. <SEP> <P1-S0> "Beyond Vietnam: A Time to Break Silence", also referred as Riverside Church speech, is an anti-Vietnam war and pro-social justice speech delivered by Martin Luther King Jr. on April 4, 1967, exactly one year before he was assassinated. <P1-S1>  The major speech at Riverside Church in New York City, followed several interviews and several other public speeches in which King came out against the Vietnam War and the policies that created it. <P1-S2>  Some, like civil rights leader Ralph Bunche, the NAACP, and the editorial page writers of the "Washington Post" and the "New York Times" called the Riverside Church speech a mistake on King's part. <P1-S3>  Others—including James Bevel, King's partner and strategist in the Civil Rights Movement—called it King's most important speech. <P1-S4>  It was written by activist and historian Vincent Harding. <SEP> <P2-S0>  Trump Tower serves as the headquarters for The Trump Organization. <P2-S1> Trump Tower is a 58-story, 664 ft mixed-use skyscraper located at 721–725 Fifth Avenue between 56th and 57th Streets in Midtown Manhattan, New York City. <P2-S2>  Additionally, it houses the penthouse condominium residences of the building's namesake and developer, U.S. President Donald Trump, who was a businessman and real estate developer when the tower was developed. <P2-S3>  Several members of the Trump family also reside, or have resided, in the building. <P2-S4>  The tower stands upon a plot where the flagship store of department-store chain Bonwit Teller was formerly located. <SEP> <P3-S0> The Trump International Hotel and Tower, also known as Trump Tower Chicago and Trump Tower, is a skyscraper condo-hotel in downtown Chicago, Illinois. <P3-S1>  The building, named after businessman and 45th U.S. President Donald Trump, was designed by architect Adrian Smith of Skidmore, Owings and Merrill. <P3-S2>  Bovis Lend Lease built the 98-story structure, which reaches a height of 423.2 m including its spire, its roof topping out at 1171 ft . <P3-S3>  It is next to the main branch of the Chicago River, with a view of the entry to Lake Michigan beyond a series of bridges over the river. <P3-S4>  The building received publicity when the winner of the first season of "The Apprentice" reality television show, Bill Rancic, chose to manage the construction of the tower over managing a new Trump National Golf Course and resort in Los Angeles.