The GOP sure didn’t make it any easier for Tim Walberg to win here. Backing the incumbent RINO was expected but when Walberg won they never bothered to back him against the democrat. Fortunately Walberg won anyway.
In Randy's case, they not only ran another no-name jerk against him in the primary -- they used RNCC money to do so.
He got no support in the general and even had the despicable Jim "Gay Blade" Kolbe favoring the Dim (and she is Dim), Gabrielle Giffords.