Evangelicals, Charismatics, Neo-charismatics and other revivalists are found virtually across every Protestant branch. Participants are Holiness, Pentecostals, Charismatics, or other evangelicals. The largest group of Protestants are Pentecostals and Charismatics (classified as Neo-Pentecostals). While Pentecostals and charismatics share these beliefs, there are differences. It is aimed at Pentecostals and charismatics. Because of this, the cultural differences between classical Pentecostals and charismatics have lessened over time. A minority among the Roman Catholics, about one in five, are charismatics. Protestants make up less than 10% of the population, most of them are Charismatics. Some charismatics left their original churches and joined less formal Assemblies of God congregations. Charismatics trace their historical origins to the charismatic movement of the 1960s and 1970s. Lutheran charismatics in the US formed the Alliance of Renewal Churches. The next generation of Lutheran charismatics cluster around the Alliance of Renewal Churches. Charismatics as the ascetic movement was considered had no clerical status as such. Besides the possibility of fraud, charismatics may also attribute the behavior to demonic activity. Charismatics are apologetic towards Branham's early ministry and embrace his use of the "sign-gifts".