Title: Child labour.
Question: What country did the cotton come from that was picked by children?

Title: San Diego.
Question: How many years after the Cedar Fire did additional fires destroy Rancho Santa Fe?

Title: Immunology.
Question: Rather than cells, in humoral immunology where did the molecules that cause immune response reside?

Title: Buckingham Palace.
Question:
The King and Queen were filmed doing what after a bombing?