For Arts & Entertainment:Details are needed by noon Wednesday to put local arts and entertainment information in this column. Contact Caryn Haller at challer@recordcourier.com, at 782-5121, ext. 210 or by fax, 782-6132.GardnervilleBuckaroos Adrenaline plays 9 p.m.-1 a.m. today. Karoake by Anthony Janssen 9 p.m.- 1 a.m. Saturdays. Beer pong and free pool 6 p.m.-close Tuesdays and Wednesdays. Hangout Night 9 p.m. Thursdays with DJ music. Buckaroos is at 1435 Highway 395, Gardnerville. Information, call general manager Steve Orlando, 782-9693.Jethro’s Live this weekThe Mental Notes play 7 p.m. Saturday. Karaoke with Anthony Janssen 9 p.m. Thursdays at Jethro’s Bar & Grill, …