I like the idea but its too long and loses focus.
I'd delete paragraphs two and four and some editing to get:
The Daily Mail ratcheted up its campaign today for tighter controls on on-line pornography, by printing a series of bikini shots of young soap stars. The shots of the young bikini-body actresses in barely-there swimwear will pile the pressure on the government to make urgent changes.
The Mail can claim high level support for its campaign, with David Cameron writing a letter in support: “A silent attack on innocence is underway in our country today, and I am determined that we fight it with all we’ve got.” Tanned and tightly honed Clare, 17, from Bristol agreed as she posed under a shower hose in a sizzling string bikini in her garden yesterday with the support of her friend Sam, 18, who is seen rubbing Clare’s naked shoulders in encouragement of a strong anti-porn message.
Next week, in an anti-porn, anti-drugs, anti-everything special the on-line Mail will dedicate an entire section to pictures of Rihanna. Pop’s 'poisonous princess' will be featured doing naughty things the Mail disapproves of, to encourage readers not to do those things, and to ensure they don’t get any ideas either.