Body Language Decoded

How much do we say without even speaking? This doc explores the world of non-verbal communication, from romance, to law enforcement, to national security and more.How much do we say without even speaking? This doc explores the world of non-verbal communication, from romance, to law enforcement, to national security and more.How much do we say without even speaking? This doc explores the world of non-verbal communication, from romance, to law enforcement, to national security and more.