You’ve Probably Never Heard of One of the Country’s Top Burger Chains

You’ve Probably Never Heard of One of the Country’s Top Burger Chains

The first time you drop by Pal’s Sudden Service for a burger, you might, as I did, find yourself driving all the way around the restaurant, looking for the entrance. Don’t bother, because there is none. Get in the fast-moving line, behind everyone else, and roll up to the window, where someone — typically very patient, congenial, even — will be glad to take your order. (No talking into a microphone, here.)