On 5 September 2014 Eston Kohver , an Estonian counterintelligence officer , was kidnapped at gunpoint from the border checkpoint .
Counterintelligence officer was in the process of interdicting a crossborder crime .
On 5 September 2014 Eston Kohver , an Estonian counterintelligence officer , was kidnapped at gunpoint from the border checkpoint , while he was in the process of interdicting a crossborder crime .