At least seven people are killed in the city of Dara, a flashpoint in the uprising against Syrian President Bashar Assad's regime. Military officers say troops have been ordered to fire on any protester, but activists report that some are resisting.The crackle of heavy-caliber gunfire erupted at dawn Monday as tanks rolled into the restive Syrian city of Dara, the flashpoint of the pro-democracy uprising against the regime of President Bashar Assad.