<p>Police made the wrong decision on Tuesday when they believed they had a "barricaded subject" who was no longer an active shooter at a Texas school, Texas Department of Public Safety Director Steven McCraw said on Friday.</p>.<p>"It was the wrong decision. Period," he told a news conference.</p>
<p>Police made the wrong decision on Tuesday when they believed they had a "barricaded subject" who was no longer an active shooter at a Texas school, Texas Department of Public Safety Director Steven McCraw said on Friday.</p>.<p>"It was the wrong decision. Period," he told a news conference.</p>