An issue has arisen in the past two or three days in Limerick city with the murder of a security man. I raise this issue, which happened in the Cathaoirleach's county, because often murders, stabbings and killings in Limerick city are written off as being the work of thugs. This man worked hard to keep a clean, safe city for young people and stood up to the drugs barons and drugs gangs in Limerick city. He was killed cruelly by contract killers who, it would appear, had been sent to the States to train in the use of automatic weapons.