Originally Posted by Dixie
Are you referring to their open worship aboard a plane in front of passengers and staff?
If this is what you are referring to then I agree as I seldom see people openly worshiping or practicing their religion whichever it is they practice.
Because of the description of the use of the tefillin.
Hasidism.info -- FAQ on Hasidism (Chassidism) Part 2 of 3