Dan Musicant said:


This has happened before. Maybe if I go out at night with a flashlight I
will catch the culprits, but right now I can only speculate.

Good plan; go out at night with a flashlight and a sprayer with soap
solution. I'd be willing to place a (small) bet that its earwigs, since you
reported seeing some.


--
Pat in Plymouth MI

"Yes, swooping is bad."

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