A University of South Carolina student is facing felony charges and possible jail time after allegedly being caught on camera spitting and pouring chemicals into her two roommates’ food in early February, police said. Police say Hayley King, 22, can be seen in the video taken by her roommates Feb. 4 spitting into multiple containers of food and pouring Windex into the food in the apartment they shared off campus, according to a Columbia Police Department incident report. King’s two roommates informed authorities they had set up secret cameras in their shared apartment because they were afraid of what King...