Who will be Harvicks crew chief at Stewart-Haas?

Sources say that Budweiser signed off with [Stewart-Haas Racing] in the last month after opting not to introduce a fourth different driver in seven seasons. Although [Stewart-Haas Racing] and Kevin Harvick declined to name a crew chief for the #4 team, [Michael Waltrip Racings #55] Rodney Childers has been mentioned as the lead candidate.( Fox Sports )