The "PBS NewsHour Weekend" is airing a segment Sunday on Rhode Island's Temporary Caregiver Insurance. It explores the program as a model for whether paid family leave should be available to workers nationwide. The TCI law expanded the state's Temporary Disability Insurance program in 2014 to cover up to a month for workers who take time off to care for an ill relative or to bond with a new child. The "PBS NewsHour Weekend" airs at 5 p.m. Sunday on WGBX 44, or online at pbs.org/newshour/.