19:30Tongues of Fire: How Pentecostals Are Changing the ChurchBBC Radio Ulster Duration: 27 minutes Thu 4th Jul 2013, 19:30 on BBC Radio UlsterRobbie Meredith hears from members of Pentecostal and charismatic churches, a branch of Christianity marked by belief in a supernatural God and supernatural gifts.GenresReligion & EthicsFormatsDocumentaries Source: BBC Online