America West: Will Not Bid for ATA  CHICAGO (Reuters) - America West Holdings Corp. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=AWA.N target=/stocks/quickinfo/fullquote"&gt;AWA.N&lt;/A&gt; on  Thursday said it would not bid for assets of bankrupt carrier  ATA Airlines, saying the value does not justify the cost.