This might've occurred to me after I saw a youtube vid somewhere where someone pointed out the same thing with the sea of cadets in Abrams-Star Trek:
It seems like EVERYONE at Starfleet Comand in "Broken Bow" and "First Flight" is a white male with an American accent. (And this is coming from someone who IS a white male)
Not trying to make a big deal about it, but given Star Trek's message, it didn't look very good when I thought about it.
How many did we see? Forrest, Leonard and James come to mind. According to Memory Alpha there are also these.
I'm seeing a mix of sexes and races. No way to determine nationality.