Todd South has written about crime, courts, government and the military for multiple publications since 2004 and was named a 2014 Pulitzer finalist for a co-written project on witness intimidation. Todd is a Marine veteran of the Iraq War.
For ground-based observers calling in fires on a target, the observer historically worked with a radio and a pair of binoculars, or a bulky laser guidance system to get the job done. But systems have become more more precise and portable over the decades.