Those are all the kinds of skills you can test pretty easily in a document-based question, but not necessarily in a multiple-choice exam.
"Gary Warren" is a British former child actor, best remembered for his role as Peter in the 1970 film The Railway Children (1970 film)/The Railway Children. He also played Owl Face in the TV series Catweazle (1971) and Taplow (the troublemaking pupil) in Whacko, and appeared in the sitcom Alexander the Greatest (1971) and played Mame's son in the West End musical Mame (musical)/Mame starring Ginger Rogers.
In 1970, he released a single musical recording with two songs: "Lucky Guy" and "Jennifer Please".
In October 2009 and September 2010, Gary was interviewed on BBC London 94.9 by Danny BakerMore Gary Warren on Wikipedia.
Those really are not legitimate complaints. When our floodwall is in place and securing the river, we will have zero impact on properties upstream.