Although unsanded and touch-sanded grades of plywood are often used for soffits, optimum appearance and finish performance is achieved by using panels with Medium Density Overlay (MDO), or textured (such as APA 303 Siding) or sanded A-grade faces.
Generally, you must be registered with either the Democratic or Republican Party to vote in the primary election. If there are non-partisan offices that are elected in a primary election (i.e., school board), any voter can vote for these offices.
In many open primary states, voters do not indicate partisan affiliation when they register to vote. One area of contention in open primaries is crossover voting. It most often involves voters affiliated with one political party voting in the primary of another political party to influence that party's nomination.