To find a country using latitude and longitude you need a world map with these two features labeled, like the one attached. Latitudes are the lines parallel to the Equator. Longitudes are the lines parallel to the Prime Meridian. The coordinate 25N,85E means longitude: 25° to the North of the Equator and 85° to the East of the Prime Meridian. If you search this point, you will find it's correspond to India.
There is always one cabinet member left behind in a secure facility in case there is a catastrophic attack during the State of the Union. The member left behind is in the line of succession and therefore will lead the country and rebuild the Government after the attack.