If you've ever tried to say hello to a guide in Thailand or mingle at a bar in France, you may have realized that a firm handshake is not always the go-to greeting. Especially when you don't speak the ...

The Red & Black is a 501c3 nonprofit. Please consider a one-time gift or become a monthly supporter. Cancel anytime. Charlee Cain, language teacher and founder of The Hello House, strives to provide a ...