If I walk from E gates to B in SLC I can walk by tens of pilots. Southwest, Delta, SkyWest, Compass. Nobody generally says hello in passing unless eye contact is made, and I personally dont go out of my way to stare at pilots faces to exhange a "sup" head nod in case they look back. Do you think if you saw a SkyWest guy and said hello he would blatently ignore you? Seriously everybody drop the teenage girl passive aggressiveness.