PHOTOS: Crowds gather for protest outside Chicago Police headquarters

<div class="meta image-caption"><div class="origin-logo origin-image wls"><span>WLS</span></div><span class="caption-text">Crowds gather outside Chicago Police headquarters Tuesday.</span></div>
Crowds gathered Tuesday evening outside Chicago Police headquarters to show support for protests underway in Baltimore and to call attention to local incidents.
(Copyright ©2018 WLS-TV. All Rights Reserved.)