Larry Carl Sheppard, age 65, of Clarksville, died Friday, July 18, 2014 at Vanderbilt University Medical Center.
136 vehicles were stopped in Clarksville.
Volunteers needed to serve as mentors for high school seniors.
Restrictions will extend from Exit 86 to KY-TN state line.
Those who missed without valid reason may be issued a warrant.
Neither group previously had protection under the law in federal contracting.
The Fort Campbell entrance will be closed nightly July 21-25.