[grania]

In a safety zone that's been established around the convention hall, there's a long list of what can't be brought in. It includes tennis balls! But because of OH's gun laws, it doesn't include weapons for those who have valid permits. Guns are of course not allowed inside the convention center.

I'm pro-second amendment but anti-gun for myself. But c'mon. Guns ok; tennis balls not ok?

[EBH]

How to make a tennis ball bomb
http://www.wikihow.com/Make-a-Match-Head-Tennis-Ball-Bomb

Any further questions?

[Celtic Conservative]

You can put a fair amount of C4 in a tennis ball.

CC