That is frightening Susan!!! Those beetles look like water beetles... but way bigger and nastier!!! I havent seen them in MN... but it is good to know what they are and how to rid yourself of them!!
I have ear wigs and slugs up here! That's enough for me!!!
"Remember this: Whoever sows sparingly will also reap sparingly, and whoever sows generously will also reap generously."
2 Corinthians 9:6