in the last two years, threats to lawmakers has also ramped up, extending to their family members as well. so, we know according to sources on capitol hill, that capitol police there are now looking into this, assessing whether they need to provide security, especially family members, of those in leadership. back to you, guys. >> sunlen serfaty, thank you so much. all right. joining me now to discuss this all is cnn law enforcement analyst jonathan blackrow. jonathan, appreciate you joining us. i mean, just the details of how this attack unfolded. it's terrifying the suspect used a hammer saying, apparently, where's nancy? where's nancy? and then tried to tie up paul pelosi. are you surprised that the attacker was able to get into nancy pelosi's home? >> well, good morning. there are a lot of things that do shock me and there are a lot