Question: When did North American Masonic lodges recognize members of the Prince Hall Lodge?
Answer: By the 1980s, such discrimination was a thing of the past, and today most U.S. Grand Lodges recognise their Prince Hall counterparts, and the authorities of both traditions are working towards full recognition.
A single-select problem: Is the question answered in a satisfactory fashion?

Choices:
(a). yes
(b). no
(a).