Please join me in welcoming Bruno with his talk, Small Voice, Big Impact. >> Hello everyone. My name is Bruno Marquez and today I'm going to talk about something very important, something we all use and something we all have.My voice and my words. From the moment we wake up until we go to sleep, we use our voice to communicate with others. We talk to our parents, our brothers, our sisters, our friends and our teachers.We ask questions at class. We answer questions at class. We send messages and sometime we ...