Liana Woskie '10 believes that Community Health Workers (CHWs) can be effective and vital components of systems that serve the health needs of hard-to-reach populations. However, their success varies across cultures and program models. She wants to know why. As a 2010 Watson Fellow, Liana Woskie ’10 will research CHWs systems through case studies of programs located in Bangladesh, Tanzania, India, Thailand and Lesotho. Woskie, a College of Social Studies major, is one of only 40 students in the world to receive a Watson Fellowship this year. The fellowship, which includes a $25,000 stipend, offers promising college graduates a year…