The “rubber box” or did Laura Keene indeed held Lincoln’s head?

[Gene C]

Just a thought, is it possible that some in the audiance see Clara Harris in the box and assume or think it's Laura Keene. They both have dark hair, and they probably are only going to get a glimpse of her at the time. With all the flags around the box, is who ever in there going to that be easy to see from the audience, even when you turn up the gas lights? Either way she goes, Laura Keene is trying to make her way through a crowd trying to go the other way.

Weren't most people interested in getting out of the theater quickly instead of trying to see what's going on inside the presidential box?