Insurers Seek Arbitration Vs. Boeing -WSJ  PHILADELPHIA (Reuters) - Insurance underwriters have sought  legal arbitration for \$250 million in damages related to  defects in some Boeing Co. &lt;A HREF="http://www.investor.reuters.com/FullQuote.aspx?ticker=BA.N target=/stocks/quickinfo/fullquote"&gt;BA.N&lt;/A&gt; satellites, The Wall Street  Journal reported late on Sunday.