CSM Hosts Army Band. Dec. 14, 8 p.m., College of Southern Maryland, Fine Arts Center, La Plata Campus, 8730 Mitchell Road, La Plata. The Band of the Nations Capital, the 257th Army Band, will present a program of music ranging from holiday classics to the hits of today. Free. 301-934-7828 or 301-870-2309, 240-725-5499, 443-550-6199, Ext. 7828 or BxOffc@csmd.edu or http://www.csmd.edu/FineArts.