<p>A judge will decide whether to allow a jury to hear the evidence — hundreds of letters to family and pen pals talking about his need for an alibi as well as several recorded phone calls — in the trial scheduled to begin Nov. 16.</p><p>“All of this is relevant to his frame of mind,” prosecutor Rachel Sobrero said. “He’s trying to find an alibi. That doesn’t work. Months later, he’s hiring people to kill the witnesses.”</p><p>Hulbert was found dead in June 2007 at an East Nashville truck stop. Police arrested Mendenhall at the same truck stop less than three weeks later and<br /> said DNA evidence in his truck linked him to the murder.<a href="http://ctpatriot1970.files.wordpress.com/2010/01/sk6.jpg"><img class="alignleft size-thumbnail wp-image-2776" title="##sk6" src="http://ctpatriot1970.files.wordpress.com/2010/01/sk6.jpg?w=150&h=119"&quality=80&strip=all alt="" width="150" height="119" /></a></p>