“I’m starving, and it’s Dave’s fault,” a manager complained to his assistant. “What did Dave do now?” the assistant asked. “I asked him to pick up a sandwich for me before he returned from lunch,” the boss replied.  “He’s over…

In the Upper Midwest, a sure sign of spring and fall is when geese fly overhead, often honking loudly.  I recently discovered the reason. Turns out that Professor Margaret Kuhn’s research revealed that in order to fly long distances, geese…