Irish trad mainstay Lúnasa opened their 5-week U.S. tour Sunday night in Garden City, N.Y., to a sell-out crowd in Adelphi University's Performing Arts Center. While on tour, the band is promoting and selling its latest album, "Lúnasa With the RTE Concert Orchestra," which goes on sale to the public in April. Upcoming are concerts in Reston VA on Wednesday, back in New York on Thursday, and in Pennsylvania and Tennessee later in the week. For more information, visit www.lunasa.ie.