Final answer:
The trial should be held in Lexington, Kentucky where the crime was committed.
Step-by-step explanation:
The trial should be held in Lexington, Kentucky where the crime was committed. This is because the general principle of law is that a criminal trial should be held in the jurisdiction where the crime occurred.
In this case, Erin is accused of stealing 100 pints of ice cream from Graeters Ice Cream in Lexington, Kentucky. Therefore, her trial should be held in a Kentucky court, not in Cincinnati, Ohio where the company's headquarters are located.
The venue for a criminal trial is usually determined by the location of the crime, unless there are specific legal provisions that allow for a trial to be held elsewhere.