No gold here. MD has McCain up be only 4 among men and 4 among folks over 50. He has McCain up by about the same amount for whites and Hispanics. MD has McCain only getting 80% of the Republican vote when every other poll has him above 90%. And finally this poll has Obama killing McCain among independents while a later poll by Rasmussen has McCain up by 10 among independents.
Conclusion has to be something is wrong with this poll I would think.