The whole Imus endorsement of Kerry was rather forced from the start. Then Kerry pissed him off by not stopping his campaign train while it was slowly moving through his ranch for kids with cancer. Imus had the urchins out in the dark to meet Kerry and got stiffed.
I suspect they thought they could protect their family from terror so to hell with the rest of us out here with targets on us.
I just have a hard time respecting his promoting kerry for any reason.