The Mexican presidential elections continuity or change?

[issuu layout=http%3A%2F%2Fskin.issuu.com%2Fv%2Flight%2Flayout.xml showflipbtn=true documentid=101122202048-bf134f20007e4b0aab2ad0d41f34bd8d docname=the_mexican_presidential_elections_continuity_or_c username=stefanogatto loadinginfotext=The%20Mexican%20presidential%20elections%20continuity%20or%20change showhtmllink=true tag=continuity width=800 height=600 unit=px]