Another day, another story about someone posting incriminating content on social media.

A few weeks ago, two Massachusetts teenage girls put an 8 month old baby, whom they were babysitting, in a refrigerator, closed the door, and laughed. The girls recorded their actions and posted the video on Snapchat, a popular social media app that allows users to share images and video instantly with friends and the community where it lives for 24 hours before it disappears automatically. In the video, the baby could be heard screaming from behind the closed refrigerator doors.

The police got wind of the incident, viewed the footage, and subsequently arrested the two minors. The girls are now charged with child endangerment, and assault and battery with a dangerous weapon...