Would you say a shaliach like rabbi shlomo Chein that speaks a good English is the rule or the exception?
I was thinking while watching the kinnus (as a non-Lubavitcher so please pardon my ignorance) that every shaliach has to learn how to speak a proper English and also how to speak conversational hebrew. One might have thought that these would be to priorities to teach in high school. Not לשמה but rather as a means to make ones shlichus more effective. Nevertheless the yeshivas have their curriculim and shulchan seem to somehow all make it work out. כל הכבוד !