British Prime Minister David Cameron has said tackling the broken society is back at the top of his agenda following last week's riots. In a speech in Oxfordshire, Mr. Cameron said he would review government policies and speed up plans to deal with problem families, improve parenting and education.As part of plans to tackle what he called a moral collapse, he also pledged an all out war on gangs. The Prime Minister Cameron described the rioting, looting and arson that spread from London to parts of the East and West Midlands, Merseyside, Bristol, Manchester and Gloucester as a wake-up call for the country.Meanwhile, courts have continued to hear cases of the hundreds of people involved in rioting, looting and disorder across England. Till this morning, a total of 2,766 arrests were made across seven police forces, of which 1,406 have so far been charged.