One of the Presbyterian Church in America’s biggest and best-known congregations has called a new pastor to fill the big shoes of its late founder, and he comes from a well-known family. In an overwhelming vote Sunday, the congregation at Coral Ridge Presbyterian in Fort Lauderdale, Fla., called 36-year-old Tullian Tchividjian, the grandson of Billy Graham, to pastor the 50-year-old church founded by D. James Kennedy and known for its political activism.

But with a new man in the pulpit, could that activism change? “I think that politics is one strategic area of cultural engagement,” Tchividjian (pronounced cha-vi-jin) told the Associated Press. “But I also think that the sphere of art and the sphere of education and the sphere of media and technology are also strategic.”

Tchividjian, the son of Stephan Tchividjian and Graham’s eldest daughter Gigi, attended Coral Ridge—where his grandfather delivered the dedication ceremony–and its school as a youth, but he dropped out at age 16 and headed for South Beach and five years of partying. After bottoming out, he recommitted his life to Christ, went to seminary, and founded New City Presbyterian, a nearby Evangelical Presbyterian Church that will merge with Coral Ridge on Easter Sunday.

ADDENDUM: Here’s an August 2007 interview with Tchividjian by Between Two World’s Justin Taylor.