Rosanna Casper is a freelance writer, blogger, and mom of three. She writes about finding health, happiness, and productivity one thirty-day challenge at a time on her blog, Hacker...visualizza altroRosanna Casper is a freelance writer, blogger, and mom of three. She writes about finding health, happiness, and productivity one thirty-day challenge at a time on her blog, Hackerella.com.visualizza meno