a presidential 'caucus' [=a meeting to decide who the party's candidate for the presidential election will be]
Democrats/Republicans 'caucused' last week to choose their candidates.
the National Women's Political 'Caucus'
(..) Nancy. - Coming. - What do I have next? Constituent calls from to , - fundraising until , deputy caucus at . - The call list? - It's on your desk. - My briefing for the caucus? - Next to the call list. - Have you been in the conference room? (..)2013 TvShow: House of Cards Title: Chapter 2 Season: 1 Episode 2