Here in Israel, there are many customs surrounding Yom HaShoah; the morning siren, ceremonies, storytelling from survivors, etc. However, I'm not sure I've ever heard a way to greet someone that ...
Under what circumstances is it permissible for a man to wear no head-covering? If one is in a place that is experiencing anti-semitism, for example, does one need to wear a hat if one feels ...
Standards of dress (at least for women) aren't nearly as consistent within Orthodoxy as we might wish. Wearing exactly the same halachically-correct clothing I have been under-dressed in some places ...