'Coffee is just the excuse': the deaf-run cafe where hearing people sign to order

The video menu at Dialogue Cafe teaches hearing people how to order a drink using sign language. The video menu at Dialogue Cafe teaches hearing people how to order a drink using sign language. 'Coffee is just the excuse': the deaf-run cafe where hearing people sign to order W esley Hartwell raised his fists to the barista and shook them next to his ears. He then lowered his fists, extended his thumbs and little fingers, and moved them up and down by his chest, as though milking a cow. Finally, he laid the fingers of one hand flat on his chin and flexed his wrist forward.