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Photos

Snapshots of what’s happening in the Defense Department.

Nate Derewecki, an advanced rifle marksmanship instructor, left, teaches a paratrooper to use a thermal-imaging scope at night during a four-day course on Fort Bragg, N.C., Jan. 10, 2013.

THERMAL IMAGING

Nate Derewecki, an advanced rifle marksmanship instructor, left, teaches a paratrooper to use a thermal-imaging scope at night during a four-day course on Fort Bragg, N.C., Jan. 10, 2013.

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