46,000 - That's the number of Americans who die every year from gun violence. More than double that number are shot but survive. Fred Guttenberg knows the toll of that devastation more than most: his daughter Jaime was murdered in the Parkland, FL mass shooting at Marjorie Stoneman Douglas High School. He joins us to talk about President Biden's new effort to close the background check loophole, the effect of racist and extremist politicians on gun violence, and more.