only about threats of violence and violence aimed at school officials, school employees, and teachers. >> first sentence of your memo you said in recent months there has been a disturbing spike in intimidation and -- >> i read the letter and we're seeing over time. >> whoa, i didn't ask. you read the letter. that's your source? >> let me be clear. this is not a prosecution or -- >> is there some study someone did that said there has been an disturbing uptick or you take the words of the national school board association? >> they represent thousands of school boards and school board members when they say there are these kind of threats, when we read in the newspapers reports of threats of violence, when that is in the context of threats of violence. >> the source for the very first line in your memo. >> time of the gentleman has expired. time of the gentleman has expired.