Some context: Koch was born in Crotona Park East section of The Bronx borough of New York City, the son of Yetta (or Joyce, nee Silpe) and Louis (Leib) Koch, immigrants from Kozliv and Uscieczko in Eastern Galicia. He came from a family of Conservative Jews who resided in Newark, New Jersey, where his father worked at a theater. As a child, he worked as a hatcheck boy in a Newark dance hall. He graduated from South Side High School in Newark in 1941.
Koch was the Democratic U.S. Representative from New York's 17th congressional district from January 3, 1969, until January 3, 1973, when, after a redistricting, he represented New York's 18th congressional district until December 31, 1977, when he resigned to become Mayor of New York City. Koch said he began his political career as "just a plain liberal", with positions including opposing the Vietnam War and marching in the South for civil rights. In April 1973, Koch coined the term "Watergate Seven" when, in response to U.S. Senator Lowell P. Weicker, Jr.'s indicating that one of the men in Watergate scandal had been ordered in the spring of 1972 to keep certain senators and representatives under surveillance, posted a sign on the door of his office saying, 'These premises were surveilled by the Watergate Seven. Watch yourself'. At about this same time, Koch began his rightward shift towards being a "liberal with sanity" after reviewing the 1973 controversy around then-New York City Mayor John Lindsay's attempt to place a 3,000-person housing project in the middle of a middle-class community in Forest Hills, Queens. Congressman Koch met with residents of the community, most of whom were against the proposal. He was convinced by their arguments, and spoke out against the plan, shocking some of his liberal allies. Koch was active in advocating for a greater U.S. role in advancing human rights, within the context of fighting a perceived threat of communism. He had particular influence in the foreign aid budget, as he sat on the House Appropriations Subcommittee on Foreign Operations. In 1976, Koch proposed that the U.S. cut off military aid and supplies to the government of Uruguay which was under a dictatorship. In mid-July 1976, the CIA learned that two high-level Uruguayan intelligence officers had discussed a possible assassination attempt on Koch by Direccion de Inteligencia Nacional (DINA), the Chilean secret police. The CIA did not regard these threats as credible until after the September 1976 assassination of Orlando Letelier in Washington, D.C., by Direccion de Inteligencia Nacional (DINA) agents coordinated by Operation Condor. After this assassination, Director of Central Intelligence George H.W. Bush informed Koch by phone of the threat. Koch subsequently asked both the CIA and the FBI for protection, but none was extended.
What was his next position after being a congressman?
A:

Some context: Peter Gregg Arnett, ONZM (born 13 November 1934) is a New Zealand-born journalist holding both New Zealand and US citizenship. Arnett worked for National Geographic magazine, and later for various television networks, most notably CNN. He is known for his coverage of the Vietnam War and the Gulf War. He was awarded the 1966 Pulitzer Prize in International Reporting for his work in Vietnam from 1962 to 1975, mostly reporting for the Associated Press.
Arnett worked for CNN for 18 years ending in 1999. During the Gulf War, he became a household name worldwide when he became the only reporter with live coverage directly from Baghdad. His dramatic reports often had air raid sirens blaring and the sound of US bombs exploding in the background. Together with two other CNN journalists, Bernard Shaw and John Holliman, Arnett brought continuous coverage from Baghdad for the 16 initial intense hours of the war (17 January 1991). Although 40 foreign journalists were present at the Al-Rashid Hotel in Baghdad at the time, only CNN possessed the means -- a private phone line connected to neighboring Amman, Jordan -- to communicate to the outside world. CNN broadcast Arnett's extended call live for several hours, with a picture of Arnett as video. Soon the other journalists left Iraq, including the two CNN colleagues, which left Arnett as the sole remaining reporter. His accounts of civilian damage caused by the bombing were not well received by the coalition war administration, who by their constant use of terms like "smart bombs" and "surgical precision" in their public statements, had tried to project an image that civilian casualties would be at a minimum. White House sources would later state that Arnett was being used as a tool for Iraqi disinformation, and CNN received a letter from 34 members of the United States Congress accusing Arnett of "unpatriotic journalism". Two weeks into the war, Arnett was able to obtain an exclusive, uncensored interview with Saddam Hussein. The Gulf War became the first war to be seen truly live on TV, due to Arnett's reporting from the "other side", for a period of five weeks. About halfway through the war the CIA approached Mr. Arnett. They believed that the Iraqi military was operating a high-level communication network from the basement of the Al Rashid Hotel, which is where Mr. Arnett and a few others from CNN were staying. The CIA wanted him out so the Air Force could bomb the hotel, but Mr. Arnett refused. He said he had been given a tour of the hotel and denied there was such a facility.
what else happened during this time?
A:
The Gulf War became the first war to be seen truly live on TV, due to Arnett's reporting from the "other side", for a period of five weeks.