My parents just purchased a 20+ yr old log home in Northern Mississippi (20 min outside of Memphis), and though they had an inspection done, we just noticed very small (I would guess about 1/2 centmeter) round holes. We have contacted an exterminator to try and identify what type of insect we are dealing with. Since they have only been in the house a few weeks, we havent’ been around to see much activity around the holes. But…here is the alarming part — there are about 3 logs where these