John (Johnnie) White (died 2007) was a high-ranking staff officer of the Official Irish Republican Army (Official IRA) in Derry, Northern Ireland and later Adjutant General of the Irish National Liberation Army (INLA). He was a key figure in Derry in the early years of the Troubles, and played a prominent role in the events surrounding the creation and defence of Free Derry.
John White was the leader of Free Derry
A: It's impossible to say

There is a little Shia community in El Salvador. There is an Islamic Library operated by the Shia community, named "Fatimah Az-Zahra". They published the first Islamic magazine in Central America: "Revista Biblioteca Islamica". Additionally, they are credited with providing the first and only Islamic library dedicated to spreading Islamic culture in the country.
El Salvador is where the Shia is located
A: Yes

Iehiro Tokugawa ( and , Tokugawa Iehiro ) (born February 7, 1965) is an author, translator, and the heir of the main Tokugawa house. Members of his Tokugawa clan ruled Japan as Shoguns from 1603 to 1867. His great-great-grandfather was the famed Matsudaira Katamori of Aizu, and his maternal great-great-grandfather was Tokugawa Iesato, the sixteenth head of the Tokugawa clan.
Iehiro Tokugawa is not proficient in the English language.
A:
It's impossible to say