The American Community Survey (ACS; U.S. Census Bureau, 2011) estimated that 21.5 million veterans live in the United States. A reported 1.6 million veterans served in the Gulf War operations that began post-9/11 in 2001 (U.S. Census Bureau, 2011). Gulf War post-9/11 veterans served mainly in Iraq and Afghanistan, in operations including but not limited to Operations Enduring Freedom (OEF), Iraqi Freedom (OIF), and New Dawn (OND) (M. E. Otey, personal communication, October 23, 2012). Holder (2007) estimated that veterans represent 10% of the total U.S. population ages 17 years and older. Pre-9/11 data suggested that 11% of military service members utilized mental health services in the year 2000 (Garvey Wilson, Messer, & Hoge, 2009). In 2003, post-9/11 comparative data reported that 19% of veterans deployed to Iraq accessed mental health services within one year of return (Hoge, Auchterlonie, & Milliken, 2006). Recognizing the increased need for mental health assessment, the U.S. Department of Defense (DOD) mandated the Post-Deployment Health Assessment (PDHA) for all returning service members (Hoge et al., 2006). The PDHA is a brief three-page self-report screening of symptoms to include post-traumatic stress, depression, suicidal ideation and aggression (U.S. DOD, n.d.). The assessment also indicates service member self-report interest in accessing mental health services. Military service members access mental health services for a variety of reasons. In a qualitative study of veterans who accessed services at a Veterans Affairs (VA) mental health clinic, 48% of participants reported seeking treatment because of relational problems, and 44% sought treatment because of anger and/or irritable mood (Snell & Tusaie, 2008). Veterans may also present with mental health symptoms related to post-traumatic stress disorder (PTSD), depression, and suicidal ideation (Hoge et al., 2006). Depression is considered a common risk factor of suicide among the general population, and veterans are additionally at risk due to combat exposure (Martin, Ghahramanlou-Holloway, Lou, & Tucciarone, 2009). The DOD (2012) confirmed that 165 active-duty Army service members committed suicide in 2011. Furthermore, researchers asserted that suicide caused service member deaths more often than combat (O'Gorman, 2012). Hoge et al. (2004) reported that veterans were most likely to access mental health services 3-4 months post-deployment. Unfortunately, researchers suggested that service members were hesitant to access mental health treatment, citing the stigma of labels (Kim, Britt, Klocko,
