Puzzle 3

"First" row in a plane.

Breathing devices for swimmers looking down.

Camel with two humps.

Changing to fit a new purpose.

Converting data so it can be sent secretly.

Dress shorts named after an island nation.

Knee __; medical name for water on the knee.

Leia, Peach or Diana, for example.

Monthly, weekly publication for subscribers.

Mythical "snow woman" in Japanese legend.

Pina Colada exclusively for Halloween: Pina __.

Ringer that lets an occupant know you have arrived.

Slow Cuban dance in 2/4 time.

Small cracks in rocks.

Someone who stirs up trouble or causes unrest.

Town in SD where "Wild Bill" Hickok was killed.

Unmoving, motionless; foul-smelling.