Two. One to change it and one to yell "Ta-daa!" when he's done.
A: So who wants to know Why do *you* want to know Are you a cop
None that's a hardware problem
Just one but he has to coordinate ten other professionals who are doing this quiet complicated task.
Nothing.
They were all petrified.
Both are yelling at the same kid.
Cirque d'Olay
An acrobat.
