In the wake of Monday's tragic attack in Manchester at an Ariana Grande concert, two Chicago tourist attractions are amping up security, and I'm willing to bet several others will soon follow.

Additional police officers are being sent to public events all over Chicago, but two of the most noticeable security upgrades are to take place at Wrigley Field and the Allstate Arena in Rosemont.

 

Obviously, authorities will do their best to keep us safe, but we all need to keep our eyes peeled for any suspicious or troubling behavior before another tragedy occurs.