Brad O'Keefe was a Marine Lance Corporal on duty in Afghanistan.
He was serving alongside his bomb-sniffing dog, Earl. The two were brothers in arms and the best of friends.
One day, while out on duty, Earl alerted O'Keefe and 13 of his troops to a nearby IED that exploded only moments after the warning.
If it weren't for Earl's warning, they might all have been killed.
The blast injured Earl and Brad, and they were both sent to separate rehabs, where Brad lost track of Earl.
Months later, Brad's sister set up a Facebook page called "Bring MWD Earl Home," in an attempt to find the doggy.
Well guess what… they did! Earl was working with the Rhode Island state police, and luckily, they were quick to reunite Brad and his pup!
Check out the video (above) to hear an ahmayzing story of two brothers in arms finally being reunited!