Unity among believers is a key issue for the diverse churches in Aruba. Division can undermine any numerical growth of believers. The greatest threat to this unity is the importation of alien theology, church culture and preaching style common among the televangelists and prosperity preachers seen on foreign Christian TV. Praise God for increased fellowship and cooperation among pastors, enabling evangelicals to present a united front and impact society on issues such as homosexual marriage legislation, teen drug addiction, and the high rate of illegitimate births (about 50%). There are three Christian radio stations: Radio Victoria (originally TEAM) and two others broadcast to Aruba and the Venezuelan coast. TWR broadcasts to Bonaire on its FM station and internationally through shortwave and the Internet. The gospel is also proclaimed on programmes that appear on secular radio and TV.