-- Downtown Carson City Business Association meets at 8:30 a.m. at Mo & Sluggo's, 110 W. Telegraph St. Guest speaker is Shelly Aldean; new Redevelopment Director Joe McCarthy will be introduced. Call 887-1294 or 841-9191.
-- Noon Rotary Club hosts a visit by District Governor Paul Lumos and his wife, Joy, 12:30 p.m. at the Carson Nugget, 507 N. Carson St. Public welcome.
-- Effective State Lobbying seminar, 8 a.m. to 5 p.m. at the Pi-on Plaza Resort Hotel, 2171 Highway 50 East. Call 882-1565.
-- Ghost Train, 5 to 9 p.m. through Wednesday at the Train Station at Mills Park, presented by Carson Performing Arts and The Carson City Train Association. Children $3; adults $5.
-- Killer Tomatoes perform through Sunday at the Carson Nugget Show Lounge. Call 882-1626.
-- Comedians Greg Giraldo, Mike Wilson and emcee Howie Nave perform through Sunday at The Improv at Harveys, 9 p.m. today-Friday and Sunday, 9 and 11 p.m. Saturday. Call (800) 427-8397.
-- Annual Carson Valley 20/30 Club's Haunted House, 6-9 p.m. through Thursday at St. Gall Community Center, Gardnerville. Cost $5 per person, 6-younger free; proceeds benefit Youth Charity Fund at St. Gall Community Center. Call 782-6956.