kerry king brown is the creator of this app and joins us now. welcome to you, mr. brown.ive people the option of riding with someone who is armed? >> hey, guys. i just wanted to bring a safer ride, a safer environment because, again, living in atlanta, you know, we see what's going on in the streets, schools, stores, whatever the case may be. i wanted to provide a sense of security for everyday people. >> trey: and what has been the reaction? how have your friends and neighbors and fellow georgians responded to your app? >> the response has been beautiful. we're up to 200,000 downloads. i've been getting a lot of great praises for it. people are loving it. they're seeing the necessity of it. so i've been getting a lot of great responses. >> trey: this is what -- when i read this story, the first thing that entered my mind is, if you wanted to take it to other states, you would have to navigate a laborethene series of laws because every state has different gun laws. so are you thinking about sporting this idea to other states and, if so, how will you ensure compliance with