Ned, you may want to consider your terms of reference. As a Jew, who does not regard Jesus as dominus, the use of AD or BC may be an unneeded usage to describe history. There are Muslims, Buddhistsm Hindus, Shintoists who do not regardl Jesus as Lord. Why do you insist on this term which dates from the Middle Ages?
Police officer killed, 13 people wounded in car bomb in Turkey's Gaziantep, official says (Reuters)
from the article: Jesus-era leper sheds light on Turin shroud mystery