18: Batman foe Poison ___
20: What an astronaut experiences in space
25: Passports, e.g (abbr.)
31: One way to get out of jail
41: Symbolized, with 'for'
44: Japanese-American group
46: Ignition system device
56: Between Earth and Venus, e.g.
66: Dish made using a blender, often
68: Palindromic preposition