Breaking down Biden's plan to curb 'blemish' of gun violence

President Joe Biden on Thursday unveiled executive actions to curb gun violence, which he described as an "epidemic" and an "international embarrassment." Nearly 20,000 people died of gun violence last year, and another 24,000 died by suicide. Adam Winkler of the UCLA School of Law is an expert on gun policy and joins Judy Woodruff to discuss Biden's measures.