    { origin: 'USA', destination: 'JAP'},
                        { origin: 'USA', destination: 'AUS'},
                        { origin: 'USA', destination: 'BRA'}
                    ],
                    { strokeColor: '#2BA587', strokeWidth: 1}
            );

            orthographic_map.graticule();

            // Resize map on window resize
            $(window).on('resize', function() {
                setTimeout(function(){
                    basic.resize();
                    selected_map.resi