"DHS says new security directive to come for ‘higher-risk’ railroads and transit agencies"
"A new security directive is expected to be issued this year for higher-risk railroad and rail transit networks designed to..." (Wanek-Libmanl, 2021)
Wanek-Libman, Mischa. (2021, Oct 8th). DHS says new security directive to come for ‘higher-risk’ railroads and transit agencies. Retrieved from Mass Transit: https://www.masstransitmag.com/safety-security/article/21241552/dhs-says-new-security-directive-to-come-for-higherrisk-railroads-and-transit-agencies