Lack of data means effects of gun laws aren't well known
Clip: 03/04/2018 | 4m 7s
As the debate around gun laws continues in the aftermath of the Parkland school shooting last month, a new report by the nonprofit RAND Corporation looks at some of the factors that could affect gun policies like background checks, age limits and banning assault weapons. Andrew Morral, a senior behavioral scientist who helped lead the study, joins Hari Sreenivasan to discuss.
Aired: 03/04/18Video has closed captioning.