According to the passage, which of the following is CORRECT?
A.
One can't conquer the Channel before 18-year-old or after 60-year-old age.
B.
In 1978, Penny Lee Dean set a record of 21 hours and 45 minutes in the Channel swimming.
C.
It was Philip Lee Dean who successfully completed the only triple crossing.
D.
The swimmer who has successfully made a double crossing on five separate occasions is from Canada.