Rick agreed to buy two campers from mcmahon and made a deposit of $1,000 as partial payment. Rick then wired McMahon not to ship the campers and explained his reasons for delaying shipment. Later, Rick decided not to buy the campers and demanded a return of his $1,000. Was Rick's instruction not to ship an anticipatory repudiation that will justify McMahon's retention of the $1,000? Explain.