original question: Which government body has a session of [LXII Legislature of the Mexican Congress]?
answer: congress of the union
answer type: Governmental Body.
auxiliary information: The LXII Legislature of the Congress of Mexico will be meeting from September 1, 2012, to August 31, 2015. All members of both the lower and upper houses of the Congress were elected in the elections of July 2012.
The session of  [LXII Legislature of the Mexican Congress] is part of which government body?