Law and Disorder: What did Peter and Cindy do to end up on Bobby's "home report"?

Amateur Night:
1. On The Pete Sterne Amateur Hour, the Brady kids ("The Silver Platters") won the third prize plaque and Patty's Prancing Poodles won the $100 first prize. What was the second place prize and who won it?
2. At Alfie's Department Store, the total of the engraving for the silver platter came out to be $56.23. How much was the silver platter itself?

Father Of The Year: Just how far of a distance did Marcia have to go to mail that letter to The Daily Chronicle in time?

The Teeter Totter Caper:
1. How many hours were Bobby and Cindy on the teeter-totter before they fell asleep?
2. What was the "special dinner" Carol made for the teeter-tottering Bobby and Cindy?

Also in 'Father of the Year', the entry deadline was at midnight. Did the postal service pick up the mail at midnight???

Also in 'Father of the Year', the entry deadline was at midnight. Did the postal service pick up the mail at midnight???

They do it on April 15th, and have on some other occasions as well. Of course, the plot suggests it was winter, when it gets dark earlier so it may have been as early as 5:30 when Marcia mailed the letter.