If you can come up with something that would send a telemarketer over the edge, you have really overachieved on the offensiveness front.
The entire column is excellent and well worth reading, but this part was shocking:
Right now, all the polls predict that in less than two weeks, Barack Obama is going to be elected president. The McCain campaign disputes this. Large numbers of Obama supporters are also in doubt, possibly because they keep getting e-mails from their relatives in Toledo revealing that Obama has gone to Hawaii not to visit his ailing grandmother, but to destroy evidence that he is not actually an American citizen.It's hard (and frightening) to imagine what McCain & Co. would do if "the gloves came off"...
Read the entire article here