Katie (Katy Mixon) thought having her friend Billy (Will Sasso) at the Westport polo match would help her prove she has not changed since college. However, his pranks and crass behavior force Katie to stand up for her fellow Westport neighbors and declare them her people, '-ish,' in this scene from 'American Housewife' Season 1 Episode 19, 'The Polo Match.' Watch 'American Housewife' TUESDAYS at 8:30|7:30c on ABC.