Question: Edward Leo Peter McMahon Jr. (March 6, 1923 - June 23, 2009) was an American announcer, game show host, comedian, actor and singer. McMahon and Johnny Carson began their long association in their first TV series, the ABC game show Who Do You Trust?, running from 1957 to 1962. Then afterwards, McMahon would make his famous thirty-year mark as Carson's sidekick, announcer and second banana on NBC's highly successfully The Tonight Show Starring Johnny Carson from 1962 to 1992.

McMahon hoped to become a United States Marine Corps fighter pilot. Prior to the US entry into World War II, however, both the Army and Navy required two years of college for their pilots program. McMahon enrolled into classes at Boston College and studied there from 1940 to 1941. On The Howard Stern Show in 2001, McMahon stated that after Pearl Harbor was attacked, the college requirement was not lifted and he still had to finish his two years of college before applying for Marine Corps flight training. After completing the college requirement, McMahon was able to enlist as he previously wished. His primary flight training was in Dallas, followed by fighter training in Pensacola, where he also earned his carrier landing qualifications. He was a Marine Corps flight instructor in F4U Corsairs for two years, finally being ordered to the Pacific fleet in 1945. However, his orders were canceled after the atomic bomb was dropped on Hiroshima and Nagasaki, forcing Japan's surrender unconditionally. As an officer in the reserves, McMahon was recalled to active duty during the Korean War. This time, he flew the OE-1 (the original Marine designation for the Cessna O-1 Bird Dog), an unarmed single-engine spotter plane. He functioned as an artillery spotter for the Marine batteries on the ground and as a forward controller for the Navy and Marine fighter bombers. He flew a total of 85 combat missions, earning six Air Medals. After the war, he stayed with the Marines as a reserve officer, retiring in 1966 as a colonel. In 1982, McMahon received a state commission as a brigadier general in the California Air National Guard, an honorary award to recognize his support for the National Guard and Reserves.

Using a quote from the above article, answer the following question: What rank did he achieve by the end of his service?
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Answer: After the war, he stayed with the Marines as a reserve officer, retiring in 1966 as a colonel.

Question: Pankaj Advani was born on 24 July 1985 in Pune, India. Advani spent his initial years in Kuwait before moving to Bangalore, India. He received his education at the Frank Anthony Public School, Bangalore and completed his bachelor's degree in Commerce from Sri Bhagawan Mahaveer Jain College. He received training in snooker from former national Snooker champion Arvind Savur.

Advani made his international competitive debut at the Asian Billiards Championship 2002, held at Bangalore, in which he finished as a finalist. After an amateur World Snooker Champion title win in 2003, he won the IBSF World Billiards Championship in 2005 at Qawra, Malta, where he became the first to achieve a "grand double" by winning both the time and point formats, a feat he repeated at the 2008 event in Bangalore. He is the only Indian to have won the amateur world title in both snooker and billiards. He is also the youngest person to have won all these world titles in English billiards, for a record 8 times. Advani also remains the only person to have won all five national, regional, and world billiards tournaments in a single season, a feat he achieved by winning the Indian Junior National Championship and Senior National Championship, the Asian Billiards Championship, and both the World Billiards Championship (point format) and World Billiards Championship (time format). Advani won the WPBSA billiards title, at Leeds in 2009, against the defending champion Mike Russell; Advani won 2030-1253, after gaining an 800-plus lead at his opening break. He became the first person in the world to win the trio of the WPBSA World Billiards Champion pro title (which he has held twice, in 2009 & 2012), and the IBSF World Billiards Champion amateur title, as well as the IBSM World Snooker Champion amateur title. In April 2012, Advani won the Asian Billiards Championship in Goa, India to become the first player to win 5 Asian Billiards Champion titles. This takes his total tally of international majors to 17 - 8 Worlds, 5 Asian Billiards, 2 Asian Games Golds, 1 Australian Open and 1 Asian Team. It was announced in May that Advani had accepted the Indian wildcard place on the main snooker tour for the 2012/2013 season. In October 2012, in Leeds, England, Advani won his seventh (counting professional and amateur) World Billiards Championship title, eighth world title overall, beating defending and nine-time WPBSA World Billiards Champion Mike Russell again, in the timed division final (Advani did not make it to the points division final).

Using a quote from the above article, answer the following question: Any additional interesting information?
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Answer:
eighth world title overall, beating defending and nine-time WPBSA World Billiards Champion Mike Russell again, in the timed division final (Advani did not make it to the points division final).