Wesley's first assignments included tank
platoon leader, scout platoon leader, and battalion logistics officer for 2nd Battalion,
70th Armor Regiment, of the
1st Armored Division in
Wiesbaden, Germany. He then commanded a tank company in 1st Battalion,
34th Armor,
1st Infantry Division,
Fort Riley, Kansas until December 1993. For the next few years, he was assigned to the
United States Army's Special Operations Command where he was deployed in support of
Operations Joint Guard and
Joint Endeavor in Bosnia-Herzegovina. In 1998, Wesley was assigned to the 2nd Brigade of the
3rd Infantry Division at
Fort Stewart, Georgia, where he held several leadership positions including battalion and brigade operations officer and brigade executive officer. Four years later, he deployed with the same brigade to
Operation Desert Spring in Kuwait and then, in 2003, his brigade led the United States Army's 3rd Infantry Division's invasion into
Baghdad, Iraq in what would later be called
Operation Iraqi Freedom. His leadership roles in the invasion were captured in books written by embedded journalists including
David Zucchino's book "Thunder Run," an account of the division's strike into Baghdad and Bing West's "No True Glory: A Frontline Account of the Battle for Fallujah". Upon redeployment, he led the effort to move the 3rd Infantry Division to a modular organization. and then returned to the "Big Red One" at Fort Riley, Kansas and assumed command of the
1st Brigade Combat Team, 1st Infantry Division. After finishing brigade command Wesley deployed to
Kabul, Afghanistan and served as the chief of current plans for the
International Security Assistance Force in support of
Operation Enduring Freedom. Following this deployment, Wesley served from August 2011 through to June 2013 in the
White House on the
National Security Council as the Director for Afghanistan and Pakistan. In this capacity, he led inter-agency efforts to develop policy including a decreasing posture of forces in Afghanistan and subsequently deployed back to Afghanistan to be the director for future plans in ISAF's joint command. ==General officer==