You're serious about the wall? Do you really think the cartel will let that happen? Looks for some strange votes to swing in Texas and California and some more murders along the border if it even becomes a serious whisper.
in san diego, the Sinaloa cartel has: killed, kidnapped, walked on US soil, brought guns and dangerous drugs into the US 100x hundreds of times more then ISIS ever has. the northern baja cartel table, has more money then ISIS more access to the US, and more people. the only difference is they don't want to kill people in the name of religion. they just want to make money.
I don't think they would do anything about a wall except exploit it. with inside workers and intel. if the cartels wanted to kill Americans they could organize a strike that would make 9/11 look like pre-school.
Mexico is not broke, it is very rich, its that most of its GPD is private. kind of what the US might look like in 100 years. everything owned by private corps, multi-national ownerships. its kind of the picture of what happens when the 1% takes the last .9%.
my point is a wall is moot, it will stop nothing but wile e coyote once the tunnel is painted on it.
nothing short of a declaration of war and a DMZ will change the Mexico Us border.