@ a simple solution
that america Stole texas through the mexican was is a lie mexicans tell to ease their ego. mexico has always had social issues, revolutions and such, in the early 1800s several provinces, i beleive 3 in the north(including texas), and 1 in the south rebelled under general santa anna's govt. as i recall the texas forces captured him near san jacinto, and in return for his life he gave texas its freedom. once he was released, and safely back in mexico city he decalred the treaty that he signed null and void...but did not march back into texas. during the next few years, texas became a nation, complete with embassy and was a fully independent republic, even though mexico always claimed otherwise. then in 1845 texas requested admission into the union and was accepted, mexico was pissed, and both sides rushed troops to the border...even though the real border was never clearly defined i belive the historic was the neeches river, mexico claimed the brazos, and the us the rio grande. needless to say the armies found each other and started shooting. america won the war, and got most of mexicos northern territories, and the rio grande as a southern border, but then took parts of north texas away from texas to help pay for the war(texas northern border as i recall once went almost to colorado) all this recited from memory, may be off on a few points, but mostly accurate.