The Lunenburg Chamber of Commerce will meet on Thursday, July 28, at noon at Victoria Restaurant. Lunch is $10. R.S.V.P. to info@lunenburgchamber.org or by calling (434) 696-2337 by 4 p.m. on July 26. The guest speaker will be retired Air Force Col. Greg Eanes. He will discuss homegrown terrorism and how businesses can be prepared. Members will receive a chance to win $500 at the chamber’s November meeting. Dues for new members are half price for the remainder of this year.