 Ruggles ne5th Infantry vakabatana neuto raGen. Winfield Scott muMexico City Campaign, vachirwira paVera Cruz, San Antonio, Churubusco, Molino del Rey, Chapultepec uye Mexico City. Ruggles akapiwa chiremera chekuzvibata noushingi kuti ave Major pashure peChurubusco uye kuti ave Lieutenant Colonel pashure peChapultepec. 