The DVC is opening several opportunities to witness. Paul used false gods as an opportunity to witness (Acts 17:23). However one needs to be properly prepared to do such. This means (1) know your offense---God's Word and prayer (Eph 6), and (2) know your assault plan/enemy--don't be ignorant of Satan's devices (2 Cor. 2:11).
Here is a brief paper that may help with witnessing.
