Here's what you should know about that eye-popping sign-on bonus

Time now for a quiz. What do Amazon, Disney World and Dickie Jo's Burgers in Eugene, Ore., all have in common? a. They employ low-wage workers. b. They're in desperate need of workers this summer. c. They're offering $1,000 sign-on bonuses. d. All of the above. If you answered d, you're right. (Sorry, we're not paying cash for correct answers!)