UPDATE:

Cheyenne police say the secure perimeter has been lifted and there's no threat to the public.​


UPDATE:

Cheyenne police say Triumph High School and Rossman Elementary School have also been placed on a secure perimeter.


ORIGINAL STORY: 

Cheyenne police say Johnson Junior High SchoolSouth High School and Goins Elementary School have been placed on a secure perimeter due to a "suspicious person" in the area.

We will update this story when more information becomes available.​

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