Veeco (VECO -0.3%) CFO David Glass, 54, will be retiring in six months or less. The LED/solar equipment maker has hired a recruiting firm to help find a replacement. (8-K)<br />    Glass has been Veeco's CFO for more than three years. His retirement follows a lengthy accounting review that ended last month with the filing of Veeco's 2012 10-K and multiple 10-Qs.<br /><br />