%camArray = (
             'seattle' => [
                            [ ' Select a Traffice Cam', ''   ],
                            [ 'I-5 at NE 45th St', 'cctv135' ],
                            .
                            .
                            .

##</code><code>##

foreach (@{$camArray{$trafficArea}}) {
    print "$_->[0]\n";  # for the label
    print "$_->[1]\n";  # for the value
}