Mexico's presidential election

Election officials and party representatives begin a computation of ballot boxes at an electoral institute district council in Mexico City on July 4, 2012. The computation was done to determine which ballot boxes used in the general elections will be recounted in front of party representatives.Superfortress, 1951-1952
 Boeing B-47 Stratojet, 1953–1963
 Boeing B-52 Stratofortress, 1963–1982

See also
 List of B-52 Units of the United States Air Force

References

Notes

Bibliography

External links

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