Please review key terms and answer questions 7 and 15 at the end of Chapter 15.

Please review key terms and answer questions 7 and 15 at the end of Chapter 15. question 7
Siddle purchased a quantity of fireworks from Red Devil Fireworks Co. The sale was illegal, however, because Siddle did not have a license to make the purchase, which the seller knew because it had been so informed by the attorney general of the state. Siddle did not pay for the fireworks, and Red Devil sued him. He defended on the ground that the contract could not be enforced because it was illegal. Was the defense valid? [Red Devil Fireworks Co. v. Siddle, 648 P.2d 468 (Wash. App.)]
question 15
Yarde Metals, Inc., owned six season tickets to New England Patriots football games. Gillette Stadium, where the games are played, had insufficient men’s restrooms in use for football games at that time, which was the subject of numerous newspaper columns. On October 13, 2002, a guest of Yarde Metals, Mikel LaCroix, along with others, used available women’s restrooms to answer the call of nature. As LaCroix left the restroom, however, he was arrested and charged with disorderly conduct. The Patriots organization terminated all six of Yarde’s season ticket privileges, incorrectly giving as a reason that LaCroix was ejected “for throwing bottles in the seating section.” Yarde sued, contending that “by terminating the plaintiff’s season tickets for 2002 and for the future arbitrarily, without cause and based on false information,” the Patriots had violated the implicit covenant of good faith and fair dealing of the season tickets contract. The back of each Patriots ticket states:
This ticket and all season tickets are revocable licenses. The Patriots reserve the right to revoke such licenses, in their sole discretion, at any time and for any reason.
How would you decide this case? [Yarde Metals, Inc. v. New England Patriots Ltd., 834 N.E.2d 1233 (Mass. App.)]