During the six-year term of President Felipe Calderón (2006-2012), the US government introduced thousands of weapons into Mexican territory in the operation known as "Fast and Furious", with the supposed objective of tracing their origin.
But the operation failed, since the Mexican cartels found out about it.
What relationship does it have with the trial of Genaro García Luna?
We analyzed it with the international political analyst Gerardo Rodríguez Sánchez Lara.