![Houston Police Officers leave an evacuated building at NASA's Johnson Space Center, Friday, April 20, 2007, in Houston. A NASA contract worker armed with a handgun killed a hostage and then himself after a nearly four-hour standoff in an office building ... Houston Police Officers leave an evacuated building at NASA's Johnson Space Center, Friday, April 20, 2007, in Houston. A NASA contract worker armed with a handgun killed a hostage and then himself after a nearly four-hour standoff in an office building ...](https://l450v.alamy.com/450v/2pbknbr/houston-police-officers-leave-an-evacuated-building-at-nasas-johnson-space-center-friday-april-20-2007-in-houston-a-nasa-contract-worker-armed-with-a-handgun-killed-a-hostage-and-then-himself-after-a-nearly-four-hour-standoff-in-an-office-building-at-johnson-space-center-houston-police-said-ap-photodavid-j-phillip-2pbknbr.jpg)
Houston Police Officers leave an evacuated building at NASA's Johnson Space Center, Friday, April 20, 2007, in Houston. A NASA contract worker armed with a handgun killed a hostage and then himself after a nearly four-hour standoff in an office building ...
Richard Townsend - NASA Police Officer - NASA - National Aeronautics and Space Administration | LinkedIn
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Marcia C. Smith: How an H.B. police captain turned love for NASA into a Twitter space odyssey – Orange County Register
![NASA security officers stand outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed a hostage and then NASA security officers stand outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed a hostage and then](https://c8.alamy.com/compde/2pbkncn/nasa-security-officers-stand-outside-an-evacuated-building-at-nasas-johnson-space-center-friday-april-20-2007-in-houston-a-nasa-contract-worker-armed-with-a-handgun-killed-a-hostage-and-then-himself-after-a-nearly-four-hour-standoff-in-an-office-building-at-johnson-space-center-houston-police-saidap-photodavid-j-phillip-2pbkncn.jpg)
NASA security officers stand outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed a hostage and then
![A NASA security officer walks past an ambulance outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed A NASA security officer walks past an ambulance outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed](https://c8.alamy.com/comp/2PBKNAM/a-nasa-security-officer-walks-past-an-ambulance-outside-an-evacuated-building-at-nasas-johnson-space-center-friday-april-20-2007-in-houston-a-nasa-contract-worker-armed-with-a-handgun-killed-a-hostage-and-then-himself-after-a-nearly-four-hour-standoff-in-an-office-building-at-johnson-space-center-houston-police-saidap-photodavid-j-phillip-2PBKNAM.jpg)
A NASA security officer walks past an ambulance outside an evacuated building at NASA's Johnson Space Center Friday, April 20, 2007 in Houston. A NASA contract worker armed with a handgun killed
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