VIDEO : The Secret To Bill And Melinda Gates' Long Marriage

Melinda and Bill Gates met in 1987 and have been married for 25 years, raising three children. According to Business Insider, the secret to their long lasting marriage is balance. Both Melinda and Bill have a busy schedule but prioritize doing housework as a family each night. Melinda says sharing household work can help solve gender inequality, improve poverty and boost the economy.