Today on Making Contact, we profile women of La Via Campesina, the global peasant movement celebrating 20 years of grassroots activism, for sustainable farming, land rights and social justice. Canadian Nettie Wiebe fights to keep seeds in the hands of small farmers. From the U.S., Dina Hoff takes on climate change and trade agreements. Elizabeth Mpufo of Zimbabwe raises issues facing women. And Japan’s Ayumi Kinezuka shares the effects of the Fukushima nuclear disaster on her organic farm.