What label best describes this news article?
U.S. Cybersecurity Chief Resigns The government's cybersecurity chief has abruptly resigned after one year with the Department of Homeland Security, confiding to industry colleagues his frustration over what he considers a lack of attention paid to computer security issues. &lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2" color="#666666"&gt;&lt;B&gt;-AP&lt;/B&gt;&lt;/FONT&gt; 