and the amazing teresa sparks as well >> so we are here to remember and to honor two extraordinary men mayor george moscone and supervisor harvey milk. who together literally changed the face of san francisco. we're here to keep the flame of their violation brp and their memories alive. or as ted contend would say the work goes on the cause endures and the dream shall never today. george and heather were two different people living two different lives who strangely found their fate historically intertweend but they found they had in common was a passion for justice. and a soulful commitment to fight for civil rights aid workings right and customer rights and at that particular time and seniors and fought for children and the disabled they fought for muni any. 1978 was quite a year i want to sharet

. >> high profile activist teresa sparks talks openly about changing her gender but not who she is and zuckerberg steps out from her brother's shadow and shows she's a silicon valley force. >> i'm so grateful for the experience i had at facebook and so grateful to my brother for including me in that journey but it was also important to me to make a name for myself, too. >> here's nbc bay area's raj mathai. >> good evening. thanks for joining us. we have trail blazers with us tonight. some household names like zuckerberg and fiorina. others you might be

. >> high profile activist teresa sparks talks openly about changing her gender but not who she is and randy zuckerberg steps out from her brother's shadow and shows she's a silicon valley force. >> i'm so grateful for the experience i had at facebook and so grateful to my brother for including me in that journey but it was also important to me to make a name for myself, too. >> here's nbc bay area's raj mathai. >> good evening. thanks for joining us. we have trail blazers with us tonight. some household names like zuckerberg and fiorina. others you might be seeing and hearing for the first time. all of our stories tonight give us a rare behind the scenes look at these newsmakers. we begin with the colorful and controversial john mcafee. he recently turned down an informal offer to help fix the troubled obama care website. he said simply, no thanks. now instead of washington, d.c., he's back in the silicon valley. he has a new company and a new wife. >> those beaches in belize, the murder of his neighbor, and the media frenzy that followed, john mcafee has turned his life willingly int