Retired BBC Producer Convicted of Possessing Indecent Photos of Children, Sentence Suspended for...

But why is it just the Liberals?

Could it be a desire to rationalize their perversion to the public that is at the root of a pedophile's involvement in Media?
The PC terminology suggested for a pedophile to be described as a "Minor Attracted Person" (MAP) is a not-so-subtle attempt to present perversion as "just an alternate normal".

Hiring practices of those companies I assume.