I've spent years living far from my older brother. A 4-day trek in South America put me in the lead for once.

Source: Business Insider

Sinead Mulhern's brother joined her on a trek in South America. Provided by Sinead MulhernIt's been 8 years since Sinead Mulhern left Canada behind for a slower, more affordable life in Ecuador. It had been years since she'd seen her brother, and she planned a multi-day trek for his visit.