Ongoing debate among Corpus Christi city officials on whether to use concrete or asphalt on its road projects has generated considerable amount of discussion. Contractors, city staff and council members continue to disagree about which material is best. Twice in recent months they've hotly debated the question before the council voted on multimillion road construction contracts.
Source: A January 14 news story from caller.com (note the extensive comments section too).
National Ready Mixed Concrete Association