Some signs are obvious; some are specific to the job; some are funny or describe everyday life. Workers find they use the signs even when at home.

The communication is indispensable, especially with multiple saws working at once and pow wow music blasting through ...

Sign language is a language you express by using your hands and face instead of spoken words. It’s most commonly used by people in the Deaf community. How many types of sign language are there? There ...