About 1,500 people were turned away from pooled Benton County caucuses in Kennewick by event organizers after rooms at the Three Rivers Convention Center reached capacity this morning. Some potential caucus voters said they arrived at 9 a.m. to find the large hallways at the convention center packed to the rafters and were told no more people could enter the caucus rooms. Ray Swenson, a Richland lawyer, criticized local GOP officials for poor organization and said the results today should be invalidated. "I think it's illegal," Swenson shouted to a gathered crowd, many of whom were filming him with cell...