Civil rights activist Naomi Barber King, a sister-in-law to the Rev. Martin Luther King, Jr., dies

Naomi Barber King, a civil rights activist who was married to the younger brother of the Rev. Martin Luther King, Jr., has died at age 92

​ABC News: US Naomi Barber King, a civil rights activist who was married to the younger brother of the Rev. Martin Luther King, Jr., has died at age 92