Many colleges have no plans to test students before Thanksgiving departure

This week and next, college students across the country will be leaving campuses for Thanksgiving. Public health and medical experts have long warned that mass travel and family gatherings will lead to more outbreaks of COVID-19. The Centers for Disease Control and Prevention on Thursday advised Americans not to travel at all for the holiday, as the United States is entering its worst period for daily infections to date. Several colleges and universities have responded by creating plans...