Why oh why is The Amazing Race always (always) full of guys who treat their girlfriends/wives like a-holes? Every season (and this is 17 now), there are always at least 2 men who treat their female team mates (usually their wives or girlfriends) like complete crap. Yelling, putting them down, calling them names, etc if they're not completing the challenge to perfection (and never mind when the guys can't do the challenge...). And then after the fact they're all "I'm so sorry baby - you did a great job" blah blah.
I want to give them all a big smack on the forehead.