Question: When was the person who Miguel Pro attempted to assassinate born? 
Context: Álvaro Obregón Salido (] ; February 19, 1880 – July 17, 1928) was a general in the Mexican Revolution, who became President of Mexico from 1920 to 1924.  He supported Sonora's decision to follow Governor of Coahuila Venustiano Carranza as leader of a revolution against the Huerta regime.  Carranza appointed Obregón commander of the revolutionary forces in northwestern Mexico and in 1915 appointed him as his minister of war.  In 1920, Obregón launched a revolt against Carranza, in which Carranza was assassinated; he won the subsequent election with overwhelming support. Richard Lawrence (c. 1800 – June 13, 1861) was an American house painter who was the first known person to attempt to assassinate a sitting President of the United States.  Lawrence attempted to shoot President Andrew Jackson outside the United States Capitol on January 30, 1835.  The attempt failed, and Jackson reputedly beat Lawrence with a cane before a crowd subdued Lawrence.  Lawrence spent the remainder of his life in an insane asylum. Rain for a Dusty Summer, originally known as Miguel Pro, is a 1971 Western film.  It was shot on location in Spain. Miguel Pro Human Rights Center (PRODH), founded by the Jesuits, has since 1988 promoted human rights in Mexico mainly through advocacy, training, and legal assistance. Sara Jane Moore (née Kahn; born February 15, 1930) is an American citizen best known for attempting to assassinate US President Gerald Ford in 1975.  She was given a life sentence for the attempted assassination and was released from prison on December 31, 2007, after serving 32 years.  Moore and Lynette "Squeaky" Fromme are the only two women to have attempted to assassinate an American president; both of their attempts were on Gerald Ford and both took place in California within three weeks of one another.  Mary Surratt, a woman, was convicted as a conspirator in the murder of Abraham Lincoln and hanged. José Ramón Miguel Agustín Pro Juárez, S.J., also known as Blessed Miguel Pro (born January 13, 1891 – executed November 23, 1927) was a Mexican Jesuit Catholic priest executed under the presidency of Plutarco Elías Calles on charges of bombing and attempted assassination of former Mexican President Álvaro Obregón. Hellmut G. Haasis (born 7 January 1942) is a German historian, author, and broadcaster.  He is particularly known for his biographies of Georg Elser who attempted to assassinate Adolf Hitler in 1939; Reinhard Heydrich who was one of the main architects of the Holocaust; and Joseph Süß Oppenheimer who was executed in 1738 and in 1940 was the subject of a notorious Nazi anti-semitic propaganda film, "Jud Süß".  Haasis was born in Mühlacker, a town in the Swabia region of Germany, and has written two novels in Swabian dialect as well as a collection of poetry.  He is the recipient of the Thaddäus Troll Literature Prize, the Schubart Literature Prize, and the Civis Media Prize. Józef Andrzej Szeryński born Josef Szynkman (8 November 1893 or 1892 – 24 January 1943) was a Jewish police-colonel in interwar Poland, inspector for the Lublin district and later – during the Second World War – a commander of the Jewish Ghetto Police in Warsaw with recommendation from Adam Czerniaków.  Szeryński was arrested by the Gestapo on May 1, 1942 for smuggling furs out of the Warsaw Ghetto for personal gain.  He was released on the condition of leading the deportation action to Treblinka extermination camp in July 1942.  The very next month Jewish underground attempted to assassinate him, unsuccessfully.  He remained at the helm of the Ghetto Police until the end of the "Grossaktion Warschau" which claimed the lives of over 254,000 Ghetto inmates, men, women and children.  He committed suicide right after the next wave of deportations in January 1943. André Dallaire (born 1961) is a Quebecois man who attempted to assassinate Canadian Prime Minister Jean Chrétien in 1995.  Dallaire claimed that he heard voices that led him to break into the 24 Sussex Drive residence.  At trial, Justice Paul Bélanger agreed with Dallaire's earlier diagnosis of paranoid schizophrenia and found Dallaire guilty of attempted murder, but not criminally responsible. Jean-Marie Bastien-Thiry (] ; 19 October 1927 – 11 March 1963) was a French Air Force lieutenant-colonel and military air-weaponry engineer.  He was the creator of the Nord SS.10/SS.11 missiles.  He attempted to assassinate French President Charles de Gaulle on 22 August 1962, following de Gaulle's decision to accept Algerian independence.  The attack made international headlines.  Bastien-Thiry was the last person to be executed by firing squad in France.
Answer: February 19, 1880