Investigators begin work at site of crane collapse (AP)

[riky]

Investigators begin work at site of crane collapse
    (AP)

 

<p>You are not allowed to view links. Register or LoginAP - Federal officials started their investigation Saturday in the collapse of one of the nation's largest mobile cranes, which toppled at a Houston oil refinery, killing four workers and injuring seven others.</p><br clear="all"/>


You are not allowed to view links. Register or Login/news.yahoo.com/s/ap/20080719/ap_on_re_us/refinery_crane_collapse