[Guards on top of roof at poling place on election day, Mexico City]

[Funeral procession for victim killed on the day of the presidential elections, Mexico City]

[Funeral procession for victim killed on the day of the presidential elections, Mexico City]

[Funeral procession for those killed on the day of the presidential elections, Mexico City]

[Women in truck with banners supporting presidential candidacy of General Manuel Avila Camacho, Mexico City]

[Men in truck with signs supporting presidential candidacy of General Manuel Avila Camacho, Mexico City]

[Mounted policemen attempting to limit violence between two major factions on election day, Mexico City]