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This photo taken Feb. 14, 2013 shows Samantha Goldberger showing off her engagement ring next to a Monarch butterfly soon after Jason Skipton proposed to her at El Capulin reserve, near Zitacuaro, Mexico. Skipton found the love of his life 2,000 miles from home in a chance encounter that gave him butterflies. So of course, he said, there could be no better place to propose marriage than in a swirl of orange and black butterflies that had migrated thousands of miles to mate, at the monarch butterfly sanctuary in central Mexico. (AP Photo/Jason Skipton)

This photo taken Feb. 14, 2013 shows Samantha Goldberger showing off her engagement ring next to a Monarch butterfly soon after Jason Skipton proposed to her at El Capulin reserve, near Zitacuaro, Mexico. Skipton found the love of his life 2,000 miles from home in a chance encounter that gave him butterflies. So of course, he said, there could be no better place to propose marriage than in a swirl of orange and black butterflies that had migrated thousands of miles to mate, at the monarch butterfly sanctuary in central Mexico. (AP Photo/Jason Skipton)

Millions of monarchs inhabit butterfly country

February 25, 2013

Every year, millions of monarchs migrate from the eastern United States and Canada to central Mexico, a journey of over 2,000 miles. The tiger-striped butterflies arrive in late October and early November to hibernate in fir trees until February.