Mark McNabbhttp://www.govolsxtra.com/staff/mark-mcnabb/Mark is a senior majoring in journalism at the University of Tennessee. His duties as Online Intern include shooting and editing video, shooting still photographs, recording and editing audio, and updating knoxnews.com with the most current content. en-usKnoxnews summer intern Mark McNabb describes what it's like being a car guy.http://www.govolsxtra.com/videos/detail/intern-mark-mcnabb-carguy1Knoxnews summer intern Mark McNabb describes what it's like being a car guy.Wed, 10 Jun 2009 21:00:00 -0000http://www.govolsxtra.com/videos/detail/intern-mark-mcnabb-carguy1UT Acting President Jan Simek talks about the new system administration structure.http://www.govolsxtra.com/videos/detail/ut-acting-president-talks-about-new-administrationUT Acting President Jan Simek talks about the new system administration structure.Mon, 01 Jun 2009 22:34:00 -0000http://www.govolsxtra.com/videos/detail/ut-acting-president-talks-about-new-administrationBailey, a Yellow Labrador, is trained to detect accelerants used in arson fires. The dog is thehttp://www.govolsxtra.com/videos/detail/bailey-kfds-fire-detecting-canine-actionBailey, a Yellow Labrador, is trained to detect accelerants used in arson fires. The dog is theWed, 03 Jun 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/bailey-kfds-fire-detecting-canine-actionKnoxville amputees tried out microprocessor-controlled prosthetic legs for a day, courtesy of Hangerhttp://www.govolsxtra.com/videos/detail/knoxville-amputees-try-our-prosthetic-legsKnoxville amputees tried out microprocessor-controlled prosthetic legs for a day, courtesy of HangerFri, 22 May 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/knoxville-amputees-try-our-prosthetic-legsThis is a video of cattle farmer James McMillan holding a Mason jar full of muddy water that he sayshttp://www.govolsxtra.com/videos/detail/contaminated-water-northeast-knox-county-farmThis is a video of cattle farmer James McMillan holding a Mason jar full of muddy water that he saysSat, 23 May 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/contaminated-water-northeast-knox-county-farmStudents and teachers talk about the closing of semi-alternative school Walker Academy and thehttp://www.govolsxtra.com/videos/detail/walker-academy-closes-its-doorsStudents and teachers talk about the closing of semi-alternative school Walker Academy and theFri, 29 May 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/walker-academy-closes-its-doorsBrushy Mountain, located next to Mount LeConte, is one of the Great Smoky Mountain National Park'shttp://www.govolsxtra.com/videos/detail/hike-month-brushy-mountainBrushy Mountain, located next to Mount LeConte, is one of the Great Smoky Mountain National Park'sFri, 05 Jun 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/hike-month-brushy-mountainRoy Mullins, Knox County Schools deputy superintendent, talks about his retirement and future plans.http://www.govolsxtra.com/videos/detail/roy-mullins-talks-about-his-retirement-future-planRoy Mullins, Knox County Schools deputy superintendent, talks about his retirement and future plans.Sun, 21 Jun 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/roy-mullins-talks-about-his-retirement-future-planIn 2002, Matthew Teffeteller was severely burned in an automobile accident that killed his wife andhttp://www.govolsxtra.com/videos/detail/matthew-teffetellers-first-fathers-dayIn 2002, Matthew Teffeteller was severely burned in an automobile accident that killed his wife andSun, 21 Jun 2009 04:00:00 -0000http://www.govolsxtra.com/videos/detail/matthew-teffetellers-first-fathers-daySam Adams, general manager of Cortese Tree Specialists talks about using ropes to climb trees.http://www.govolsxtra.com/videos/detail/climbing_treesSam Adams, general manager of Cortese Tree Specialists talks about using ropes to climb trees.Fri, 19 Jun 2009 04:00:10 -0000http://www.govolsxtra.com/videos/detail/climbing_trees