In Athens students work, worship & witness

Tourists snap pictures and shoot video as 60 International World Changers hold an impromptu praise and worship service atop Mars Hill in Athens, Greece. As the students' voices carry across the crowd, an Iranian man on the fringes presses forward to ask for a copy of the song's lyrics. "Do you understand what is going on?" asks Jerry Johnson, Baptist Collegiate Ministries senior minister at Georgia Southern University. more from lifestyle »