Ed, I need help, please, please, help. How can I keep squirrels out of my bird feeders? I’ve tried mineral oil and Pam cooking spray but nothing helps. I hope some of your readers can help me conquer this problem because the squirrels are eating all my bird seed.

Feed the Birds

Take a page from Bill Murray’s gopher-chasing character in “Caddyshack.” Got any plastic explosives?—Ed. Note