Rick, are you comfortable shooting RAW ? If so, shoot RAW ( or RAW + JPG ) and use Auto WB. With RAW you can change the WB later. As Jeff says, it looks like a WB issue
Its much harder to balance WB colours on JPGS, though it can be done. I ran your photo thru CS5, and played with layers using the Hue / Sat tool and individually desat yellows, but this doesnt achieve as much as it needed, so went to Image Adjustments after using selective Lasso, and changing the Hue /Sat on particular areas missed by the previous action.
Hope i've been some help !