Many questions remain about what happened at Hamline Elementary when Chicago Public Schools mistook Secret Service agents for ...

Fearing federal agents asking to search a Chicago elementary school Friday morning were from Immigration and Customs ...

New video obtained by ABC7 Friday shows Secret Service agents outside a Chicago elementary school last week, causing a panic ...

Chicago officials admitted they confused Secret Service agents who showed up at an elementary school to investigate a threat ...

The U.S. Secret Service says its agents visited a Chicago elementary school while investigating a threat. School officials ...

Chicago school officials say they stopped federal law enforcement from entering elementary school - Immigration and Customs ...

CHICAGO (CBS) --Surveillance video released on Friday shows the moment two Secret Service agents showed up at Hamline Elementary School in the Back of the Yards neighborhood one week ago.

Chicago Public Schools prevented officers from U.S. Immigrations and Customs Enforcement from going into an elementary school ...

The Secret Service agents can be seen in the video last Friday outside Hamline Elementary School on the city's South Side. Chicago Public Schools protocols were put in place when the principal ...