In the year since Egyptian President Mohammed Morsi was ousted, a military man was elected president and a budding insurgency has grown, as correspondent Leila Fadel tells NPR's Tamara Keith.
After sweeping military victories, the group now known as the Islamic State is demanding loyalty from all Muslims. Like other radical Islamist groups, they may be alienating potential supporters.
When Shirlene English was immobilized by a stroke in 2000, her sister Loretta stepped up as chief caregiver. Then Loretta's father developed dementia, and she stepped up again.