Data from comScore shows that Yahoo's (YHOO) November and December U.S. search traffic fell 28%...

|By:, SA News Editor

Data from comScore shows that Yahoo's (YHOO) November and December U.S. search traffic fell 28% and 24% respectively Y/Y. The report also says traffic to it's mail service was down 16% and 12% for the same period. That's another big hit to a company whose biggest selling point has always been the sheer size of its web traffic.