Generally, advertisements do not create power of acceptance in potential offerees. InLefkowitz v. Great Minneapolis Surplus Store, Inc.(1957), the Supreme Court of Minnesota determined that there are circumstances where ads are considered as offers; therefore, an acceptance will complete the contract.

Identify some current examples, such as coupon cases or other promotions, with absurd results. Elaborate on the circumstances in these modern-day scenarios that would constitute acceptance. Are these promotions ethical? Why, or why not?