Liam Abrigg has been a drone enthusiast since high school--filming his first wedding at 16. Now, at 21, Liam's hard work and dedication have helped him create a network of realtors and contractors that love what he creates as much as he does. What's his secret? Liam says he owes a lot of his success to word of mouth created by a web of opportunities he's gotten by talking to people and creating friendships.