Generate an appropriate single-sentence summary for the given text such that it includes the main topic of the text.

Example Input: A Centre for Social Justice (CSJ) report, to be published on Monday, says the arrest of leading gang members led to chaos in some areas when younger youths filled the power vacuum. It calls for more support for families and communities to prevent young people joining gangs. Ministers say a £10m fund is helping to target gangs and "seeing results". A government spokesman said the coalition's strategy on violence and gangs made clear the problem could not be tackled through police enforcement alone. The Home Office's report Ending gang and youth violence has already put a focus on early intervention to stop young people becoming involved in gangs as well as providing support to members wanting to break with their past. The CSJ acknowledged the government strategy "put forward a range of positive initiatives" but says it appeared to be "losing commitment". "If fully implemented, these are promising first steps. But contributors to this report have told us that this strategy is not translating into the genuine transformation of communities," it said. The CSJ says many charities have been unaware the cash was available and accuses authorities of a lack of follow-up work with junior gang members. It highlights a marked increase in the number of girl gang members and a rise in sexual violence within gangs. 'Nobody if you haven't killed' The Centre for Social Justice was set up by Work and Pensions Secretary, Iain Duncan Smith, in 2004. Prime Minister David Cameron promised an "all-out war on gangs and gang culture" following the riots which took hold of many English cities including London, Manchester and Liverpool. A year on, the think tank asked organisations and charities how they felt gang culture had changed in the light of government response. Many drew a picture of little or no progress, it says, and "some have even suggested that the problem is becoming worse". It says: "Many in Whitehall regard the riots as a random one-off, and mistake the quashing of the disorder as control of the streets. They could not be more wrong. "The alarming fact is that many streets across the country are besieged by anarchy and violence." CSJ researchers spoke to people in riot-hit areas who reported a "marked increase" in the violent behaviour of some gangs, because of the removal from the streets of "elders" who had previously imposed a code of behaviour. Such unwritten codes had meant, for example, that a rival gang member could not be shot while he was with his mother, it says. The report describes an incident in which a young gang member held a gun to the head of a rival gang member's baby. The person relating the incident remarked "you're seen as 'a nobody' if you haven't killed someone". Jermaine Lawlor - a former gang member who now works for a charity - told BBC News the arrest of a gang leader could provoke its members to commit more crimes. "It's almost like a vacancy is free," he said. "The leader's not there and depending on what sentence they get, usually the underdogs step up and try to get that position, so there is a need for more crime because crime proves your status." Youth worker Patrick Regan, who runs the XLP charity in south London and was interviewed by the CSJ for its report, said ministers had adopted a short term approach. "I'm not going to run a project for six months... It is tough, it is a long haul and it may take a generation," he said. 'Serious social breakdown' The CSJ says one in five of those arrested so far in London after the riots - 337 suspects - was a known gang member. One of the CSJ's central conclusions is that the "drivers of gang culture" need to be addressed, as well as the symptoms. The report says: "Nearly a year on from the publication of the government's gangs strategy, there is a danger that the enthusiasm for change developed after the riots is being allowed to go cold... "The surest way of eliminating gangs is to try to ensure that children and young people never want or feel the need to join them. "To do this we need to tackle deeper issues in our society and seek to nurture and support ever-strong families and stronger communities." A government spokesman highlighted a network of Young People's Advocates to provide support to victims of gang-related sexual violence and the introduction of gang injunctions for 14-17 year olds. "There are no quick fixes but we are seeing results. The Crime Survey for England and Wales shows that crime is down by 6%, and police figures show knife crime is down by 9%."
Example Output: The response to last year's riots has led to more violence among some gangs, a think tank says.

Example Input: The basset hound, named Scooby, slipped its collar after a group of cyclists "came whizzing from nowhere" in Wootton Bridge on the Isle of Wight on Sunday, owner Jackie Dale said. The three-year-old was found by PCSO Stephen Hull with tyre marks on its back. It was given a lift in a police car before it was reunited with its family. "Scooby was hit by one of eight cyclists and was rolled over - he had tyre marks up his white fur," Mrs Dale said. Mr Hull, of Hampshire Constabulary, later found the hound "in the middle of the main road". "I was worried about the traffic, he nearly got hit by a bus," he said. 'Happy ending' "We bonded pretty well, actually - those eyes. I was going to keep him until a Facebook appeal managed to find his owner." Mr Hull said it had been a "happy ending" for Mrs Dale, whose house was badly damaged by a fire last year, before she suffered a heart attack. "Thank heavens for Steve who was there in the right place, at the right time," said Mrs Dale, who hopes this will be a warning to cyclists. "Scooby is OK now but had an awful first night and just couldn't settle. He was trembling." Follow BBC South on Facebook, Twitter, or Instagram. Send your story ideas to south.newsonline@bbc.co.uk. Related Internet Links Hampshire Constabulary
Example Output: A dog has been rescued by police after being run over by a cyclist and narrowly escaping being hit by a bus.

Example Input: When style maven Alexa Chung was photographed in a mid-length suede skirt from M&S, corks probably popped in the PR department. Champagne all round. Before Chung, the last time you saw a similar skirt was probably in photos of your mum in the 70s. The modern skirt is being credited with helping to "jump start" the first profit rise for four years at M&S. When it went on sale in early May it quickly sold out. Now it's back in stock and fashion magazines are urging readers to sharpen their elbows and hit the local M&S before they sell out again. "Hurry, Hurry," says Look Magazine. But it feels like we've been here before, says the Guardian's Hadley Freeman. Last time M&S managed to convince women they needed a pink coat in their lives. The skirt and the coat both "represent a triumph of M&S PR over actual fashion for women", she says. The ubiquitous skirt is making some feel left out of the fashion party. "Am I the only person who doesn't like M&S' Suede Skirt?" tweets ‏@roshETC. Others appeal for common sense to prevail: "Just because it's endorsed by a celeb we don't have to follow like sheep," tweets VivChance. M&S has come over all coy about the skirt saga and won't tell the Huffington Post how many people are on the waiting list for the skirt. But it does say that it is "really excited to see demand for something develop so quickly". A cynic might say that plugging the skirt in the fashion press for months may not be classed as "quickly" but who are they to quibble. The Mirror seems to know, saying the online waiting list had 800 names on it within an hour of the skirt coming back into stock and now has more than 3,500 names on it. Will they be happy? No, says Freeman. "The reason women tend not to own many mid-length skirts is that they look terrible. Oh sure, some women look great in them - long, willowy women. The rest of us, however, suspect we look like substitute teachers from the 1970s and feel about as elegant as dumplings." Penny Liechti tweets it like it is. "I'm off to try on The M&S Skirt, laugh at how rubbish it looks on me, then take it back." Some have already moved on from the skirt. M&S's next project is to get women into patchwork jeans, cropped T-shirts and dungarees, says the Daily Mail. Now you know. Subscribe to the BBC News Magazine's email newsletter to get articles sent to your inbox.
Example Output:
Amid all the talk about M&S's improved performance there's been a lot about one item of clothing. Why is a suede skirt hitting the headlines, asks Denise Winterman.

