The Syrian military has declared a 72-hour "regime of calm" covering all of Syria from 1 a.m. on Wednesday (2200 GMT Tuesday), a military source told Reuters.

The military high command said in a statement that "a regime of calm will be implemented across all territory of the Syrian Arab Republic for a period of 72 hours from 1 a.m. on July 6 until 2400 on July 8, 2016". – Reuters