John Slattery- Wiki, Age, Height, Wife, Net Worth, Ethnicity, Career admin 2 days ago Viral X Comments Off on John Slattery- Wiki, Age, Height, Wife, Net Worth, Ethnicity, Career 0 Views John Slattery is a well-known American actor and television personality who portrayed Roger Sterling in the ‘Mad Men film franchise. … Read more Share Facebook Twitter Stumbleupon LinkedIn Pinterest