Dr Tumblr , 45 , was arrested in Portsmouth , New Hampshire on Friday . He allegedly uploaded images of child pornography to Tumblr website . The 45-year-old held senior military and government roles in Australia . He was in the US working as a research professor and director at the prestigious US Naval War College in Rhode Island . If convicted of the child pornography charges he faces 20 years ' jail .
Dr Adam Cobb , 45 , was arrested in Portsmouth , New Hampshire on Friday . He allegedly uploaded images of child pornography to Tumblr website . The 45-year-old held senior military and government roles in Australia . He was in the US working as a research professor and director at the prestigious US Naval War College in Rhode Island . If convicted of the child pornography charges he faces 20 years ' jail .