Not all was harmonious among cast members on "The Beverly Hillbillies" set, especially between the politically conservative Ebsen and the more liberal Kulp. Said Douglas, "They had a different view, so they had some heated discussions about that. They would go at it for weeks." In 1984, Kulp unsuccessfully ran for the U.S. House of Representatives as a Democrat from Pennsylvania. To her dismay, Ebsen supported her Republican opponent, incumbent Representative Bud Shuster, going so far as to tape an ad for Shuster that labeled Kulp as "too liberal". Ebsen claimed she was exploiting her celebrity status and did not know the issues.