The U.S. criminal legal system has expanded at a rapid pace, even as crime rates have declined since the 1990s. As a result, individuals' interactions with and surveillance by law enforcement are now commonplace. But citizens experience different interactions, with people of color who live in impoverished urban communities having the most frequent encounters. A new study interviewed young Philadelphia men to determine their perceptions of and reactions to this phenomenon. Nearly all of the men of color said they stayed at home and avoided public spaces out of concern over the potential interactions with others that might draw police attention.