Contract details what unarmed security guards are doing on the CTA

(2:23)

City to address CTA safety concerns as security guards added to Red and Blue lines

(1:44)

CTA announces new safety, security measures days after man attacked on Red Line

(2:28)

Contract sheds light on one company's unarmed security guards now patrolling CTA

(3:38)

Security guard shot at CTA Red Line station on South Side; suspect in custody

(21)

CTA security guard assists police in arresting man with gun on Red Line train

(2:29)

CTA ramping up security plan with more unarmed guards

(1:45)

Expert says security monitors on CTA will help perception of safety

(2:41)

A dozen K-9 teams to begin patrolling CTA rail system

(18)

Could Armed Security Guards Be Coming To CTA Buses, Trains?

(2:29)

CTA says it's deploying security guards, with goal of 300 per day

(3:23)

CTA Adding Security Guards To Red And Blue Line Trains

(2:31)

CTA - Safety Features \u0026 Evacuation Procedures

(7:26)

Connections: Episode 30

(30:3)

CTA security guards direct police to man accused of pointing gun on Red Line

(2:9)

CTA announces new security plan

(2:4)

CTA to expand use of security guards after rise in crime on Red, Blue lines

(2:9)

CTA security concerns raised after Brooklyn subway attack

(2:32)

CBS 2 News Digest: CTA Security Changes

(3:16)

Chicago Police Beefing Up Security Measures For CTA

(2:13)