all of me loves all of you artist???

Answer: John Legend
Question: where does a long way gone take place?

Answer: Sierra Leone
Answer this question: when did mcdonald's get the golden arches??

1962
Q: who wrote the dark night of the soul?A: St. John of the Cross
Input: what was the main source of income in colonial virginia?

Output: tobacco
Input: when did the metric system start in uk?

Output:
mid 1960s