five-squared

I'm guessing you don't need instructions.
If I'm wrong, send a S.A.S.E. to this address:
The Russler
2040 S Kosciuszko Blvd
Gladstone, NM 88422

puzzle one

Across
  1. Superhero accoutrements
  2. Black or green pizza topping
  3. Deck that includes the nosebleed section
  4. Site of treaty ending the War of 1812
  5. ¡_____ mañana!
 Down
  1. First sign of a cold, perhaps
  2. Preceder of Bravo and Charlie
  3. Main component of plumbing
  4. Big happening in a convention center
  5. Rival of Sealy and Simmons

puzzle two

Across
  1. Vocal imitations of fanfare
  2. Spanish-named university in Kansas City
  3. Unit of hamburger or peppermint candy
  4. Contributes to the kitty
  5. Type of foam
 Down
  1. Various Spanish appetisers or snacks
  2. ______-garde
  3. Simple little song
  4. Adapt, change, convert, modify, transform
  5. Permission to procede, perhaps

solution