photo - Heavily armed police enter the   New Castle County Courthouse, Monday morning, Feb. 11, 2013 in Wilmington, Del.  The mayor of Wilmington, Del., says a man suspected of killing his wife and wounding two others at the New Castle County Courthouse has been killed by police.  (AP Photo/The News Journal/William Bretzger)  PHILADELPHIA TV OUT AND PHILADELPHIA ONLINE SITES OUT
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