Sgt. 1st Class Roger Krause of the 183rd Regional Training Institute, talks to a formation of Tajik Soldiers Jan. 30 near Dushanbe, Tajikistan. The two-week long Noncommissioned Officer Professional Development information exchange taught Tajik NCOs small-unit tactics and leadership roles of an NCO in a military unit. (Photo by Staff Sgt. Alex Licea, U.S. Army Central Public Affairs)