/tags/top-two-primary top-two primary en-US Copyright Tue, 18 Apr 2023 13:08:47 GMT /politics-government/2023-04-18/oregon-open-primaries-supporters-start-fresh-with-2024-ballot-measure Supporters of opening primaries to all voters started fresh on Monday with a new proposed ballot measure that would prohibit closed primaries beginning in 2027. Tue, 18 Apr 2023 13:08:47 GMT /politics-government/2023-04-18/oregon-open-primaries-supporters-start-fresh-with-2024-ballot-measure Julia Shumway /show/the-jefferson-exchange/2013-10-18/bringing-open-primaries-up-for-a-vote-in-oregon California used its top-two primary system for the first time in the 2012 elections. All the candidate run in the same primary, and the top two… Fri, 18 Oct 2013 17:32:00 GMT /show/the-jefferson-exchange/2013-10-18/bringing-open-primaries-up-for-a-vote-in-oregon Geoffrey Riley