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The multi-national Communist armed forces' sole joint action was the Warsaw Pact invasion of Czechoslovakia in August 1968. All member countries, with the exception of the Socialist Republic of Romania and the People's Republic of Albania participated in the invasion.
In which year was the Warsaw Pact activated in a joint action?
A: 1968

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The Cubs had high expectations in 2002, but the squad played poorly. On July 5, 2002 the Cubs promoted assistant general manager and player personnel director Jim Hendry to the General Manager position. The club responded by hiring Dusty Baker and by making some major moves in '03. Most notably, they traded with the Pittsburgh Pirates for outfielder Kenny Lofton and third baseman Aramis Ramírez, and rode dominant pitching, led by Kerry Wood and Mark Prior, as the Cubs led the division down the stretch.
Who did the Cubs hire in response to Jim Hendry's promotion?
A: Dusty Baker

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On 29 October 1956, Israeli forces crossed the Sinai Peninsula, overwhelmed Egyptian army posts, and quickly advanced to their objectives. Two days later, British and French planes bombarded Egyptian airfields in the canal zone. Nasser ordered the military's high command to withdraw the Egyptian Army from Sinai to bolster the canal's defenses. Moreover, he feared that if the armored corps was dispatched to confront the Israeli invading force and the British and French subsequently landed in the canal city of Port Said, Egyptian armor in the Sinai would be cut off from the canal and destroyed by the combined tripartite forces. Amer strongly disagreed, insisting that Egyptian tanks meet the Israelis in battle. The two had a heated exchange on 3 November, and Amer conceded. Nasser also ordered blockage of the canal by sinking or otherwise disabling forty-nine ships at its entrance.
What did the British and French air forces bomb?
A: Egyptian airfields in the canal zone

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The Duke Energy Center for the Performing Arts complex houses the Raleigh Memorial Auditorium, the Fletcher Opera Theater, the Kennedy Theatre, and the Meymandi Concert Hall. In 2008, a new theatre space, the Meymandi Theatre at the Murphey School, was opened in the restored auditorium of the historic Murphey School. Theater performances are also offered at the Raleigh Little Theatre, Long View Center, Ira David Wood III Pullen Park Theatre, and Stewart and Thompson Theaters at North Carolina State University.
 When did the Meymandi Theater close?
A:
unanswerable