 mexican military attacks border guards   according to reports from briebarttexas   thursday morning a mexican military helicopter flew into the us and shot at border patrol agents rdquo   to read more on the mexican military and what happens on our border on a regular basis go online at  http wwwbreitbartcom breitbarttexas 20140627 mexicanmilitaryhelicopterentersusshootsatborderpat 20  mexican military attacks border guards  