Only if you were a Texian. The US was not involved in the Alamo. It was a battle between the Mexicans and the Republic of Texas. Remember the Alamo actually, has less to do with the Alamo itself (which was a catastrophic loss for the Texians) but as a rallying cry by Sam Houston prior to the battle of San Jancinto (and alas shouted by Texians committing atrocities committed after the battle).