SAN ANTONIO " San Antonio children dance along with Sgt. Isis Rosario (center) and the 323rd Army Band "Fort Sam's Own" April 17 at the Alamo during Fiesta Fiesta. Rosario and the music ensemble "Latin Invasion" entertained the crowd with traditional Latin music. The band's music ensembles "Latin Invasion," "The Bio Hazard Brass Band" and "Texas Flood" provided musical entertainment for the crowd throughout the evening. Rosario, who recently finished her nursing degree, is currently assigned to the U.S. Army Medical Department student detachment. She is attached to the 323rd until she receives her commission July 15.