Five things you need to know today, and what is the right answer to this question?

Good morning, Cincinnati! Here are five of the most important things you need to know to help start your busy business day: Skyline Chili Inc. has filed a lawsuit against Advanced Ammonia Refrigeration Design Corp. (AARDCO) and subcontractor Cryogenic Equipment & Services Inc. over a new freezer facility the companies were to construct for the restaurant chain, Andy Brownfield reports. Skyline claimed it had paid $1.1 million for the spiral freezer project, including the construction of a new…