Mezue ahịrịokwu na-esonụ: Palo Alto Battlefield National Historical Park nke dị nso na Brownsville, Texas bụ ngalaba National Park Service nke na-echekwa ihe ndabere nke May 8, 1846,
Agha Palo Alto. Ọ bụ nnukwu ọgụ mbụ n'ọgba aghara ókèala nke mere ka agha Mexico na America malite. Mmeri ndị agha United States nwere n'ebe a mere ka mwakpo ahụ a wakporo Mexico kwe omume. Ebe akụkọ ihe mere eme na-egosi agha na agha, na ihe ndị kpatara ya na ihe ndị si na ya pụta, site na United States na Mexico.