Cingular to dump NASCAR sponsorship?

UPDATE This rumor is downgraded to 'false' as Cingular will remain the primary sponsor. See Hot News for Lenox Tools announcement.

11/03/06 Today at Texas Motor Speedway, #31 team owner, Richard Childress and driver Jeff Burton, along with a new sponsor representative will be announcing a new partnership for the 2007 NASCAR season. Rumor has it that Cingular does not like the fact that the series sponsor, Nextel, gets all the PR. Nextel is of course a direct competitor of Cingular.