Complex sentence: The F-101B was withdrawn from ADC service from 1969 to 1972, with many surviving USAF aircraft transferred to the Air National Guard, replacing F-102s, serving until 1982.
Split into simpler sentences: The F-101B was withdrawn from ADC service from 1969 to 1972. Surviving USAF aircraft were transferred to the Air National Guard, where they served until 1982.