Vikings owner Zygi Wilf is still thinking about firing coach Brad Childress despite the team's overtime win over the Cardinals, according to a number of sources. Wilf is expected to analyze the game and the performance of Childress before making a decision. Other members of the Vikings organization offered vivid description of the environment Childress has created around the team facility, including "we're walking on eggshells ... the air has been sucked out of the building ... nobody's having any fun."