Photo illustration of a passport and money butterfly.
Americans are discovering that their income can stretch much further in other countries, allowing them to save, pay down debts, and get ahead.

Amelia Basista and JP Stonestreet call 2015 their "year from hell" — the final straw that sent them packing to South America. Stonestreet was 43 and working as a self-employed web developer when he began experiencing strange nerve pain in his hands, feet, and legs. After a frightening afternoon when he found himself struggling to walk, he got diagnoses of congenital spinal stenosis and degenerative disc disease, conditions that required two major spinal surgeries to correct.