yes they are legal and a very lightly tented one can be legal as well.
no because the trainers have to be able to see your eyes if you get hurt.
no unless you have a certain disability, say you get head ache when you are under the lights, then you can where them.
No they are not legal in California
pancaking is legal in all football that is tackle football.
There's no legal age, but you must be 3 years removed from high school
It's definately possible.. Legal? Who cares its worth it
It is legal in the NFL so it is probably legal in college football.
I believe college and High school have the same rule on this matter. Any eye shield worn, a dr's. note must be shown to the game officials. Not sure about tinted shields, if there is an existing eye condition do to brightness of sun or lights I'm sure a Dr'. note would work. <edit> There cant be any tint to your shield if playing in high school. All must be clear
No, Composite bats will not be allowed after the 2011 Spring season for high school baseball