The top city in the world with TWR Facebook fans is Raleigh, NC; followed by Pretoria, Johannesburg, and Fayetteville.
In March a fan wrote, "I was an MK (missionary kid) on the Amazon, Brasil in the 70's and 80's. TWR was our "staple" on our wee radio in the jungle!! Praise the Lord for the work you do!!" That makes me feel good, since I was surely in the studios or out at the transmitter site when she and her family were listening.