07/23/2019
https://congress.gov...
"Thank you very much, Mr. Chairman. Thank you very much for your testimony."
"I want to thank you for the fine job you are doing, but this issue must be addressed."
"this issue really must be addressed."
"I am also looking forward to hearing from Professor Humphreys regarding DHS's efforts since his last appearance before the subcommittee to respond to the security vulnerabilities associated with drone..."