It’s caucus season in Pennsylvania, when regional political party caucuses interview candidates, then hold straw polls ranking them by preference. With five Republican caucus meetings down and a final one happening Wednesday, Feb. 2, party insiders are questioning the way Pennsylvania’s Northwest Caucus handled its vote during its meeting Saturday in Knox, Pennsylvania. During the state’s first four meetings, the Central, Southwest, Northeast, and Northeast Central caucuses provided results as normal, ranking the caucus votes for governor, lieutenant governor, and Senate. The rankings give candidates an indication of how well they are doing within the party. But no one knows who won in the Northwest Caucus because the ranked results from that vote will not be made available. Instead of voting for one candidate, each Northwest Caucus member circled their top three preferences. The top three vote-getters were named in each race in no particular order, and the rest of …