LZ Granderson, host of 'Life Out Loud': Dr. Rachel Levine on protecting transgender youth

You got to give them hope. In many ways, those six lasting words of the late activist and politician Harvey Milk, act as a north star for the LGBTQ community. We know those who began the ongoing journey toward full equality were aware they likely would not be around to enjoy it. But they fought anyway. As did the generations that followed, each one providing hope for the generations that followed.