Manuel Bartlett 

Here You have an Extract of a Washington Post Article (Ref. as number 2 in the "References" Section): 

"One of the big surprises this year is Manuel Bartlett, who served as interior minister for the ruling Institutional Revolutionary Party, or PRI, in 1988 and who allegedly shut down the computers counting the vote during the presidential election when it appeared Carlos Salinas was not winning." 

And Hundreds articles more describe Manuel Bartlett as a Corrupt Politician. If a Politician is Corrupt can't Anybody say so?