Speechpath, the common curtesy of this day and age is gone normaly because of laziness of training many times.
Respect is learned and earned but should never be forgoten.
I have been to many LXA houses and chapters. Received Stand up and asking or saying Hi, I am so and so. But also the other way.
Wont mention the U. In Ok. but to busy playing Ping Pong to say high, how are you, I am so and so.
This should not be done for just Alums, but anytime a stranger walks in the door.
Courtesy is something that should be common.
Never know, That Stranger or Alum could be a big Donator or not!
Anytime I see someone I do not know if I am not tied up, I always try to Introduce myself.
Just try to never meet a stranger!