SPRING LAKE — For Alissa Foy, it all started with roots.
First planted in Cambodia, they later took hold in the United States in a small western town, and now stretch to the southeast.
Foy, 36, moved last year from her home state of Wyoming to North Carolina when her husband, who is in the tech industry, was offered a job in the Triangle. The couple and their two young sons, 8 and 6, settled in Fuquay-Varina…