The 2007 Grand National (known as the John Smith's Grand National for sponsorship reasons) was the 160th official annual running of the world-famous Grand National steeplechase which took place at Aintree Racecourse near Liverpool, England, on 14 April 2007 and attracted the maximum permitted field of forty competitors for a total prize money of 700,000 including 399,140 to the winner.
Only forty competitors could participate in the 160th official annual Grand National steeplechase and every slot was filled.
A: Yes

The Avro 523 Pike (the first Avro aircraft to receive a name) was a British multi-role combat aircraft of the First World War that did not progress past the prototype stage. It was intended to provide the Royal Naval Air Service with an anti-Zeppelin fighter that was also capable of long-range reconnaissance and light bombing.
The Avro 523 Pike went through clouds.
A: No

RBG Resources was a British public-limited firm based in London that was allegedly involved in a serious fraud worth close to 300 million (US$600 million). RBG Resources made $1.1 billion in sales in 2000. It was an affiliate of the United States based Allied Deals Inc., which was also involved in the fraud, and resulted in 14 people convicted or pleading guilty to related crimes.
RBG Resources's headquarters were in downtown London.
A:
It's impossible to say