FOX 5 has just obtained photos of the two Cobb County sheriff's deputies who were killed in an ambush-style shooting while serving a warrant in Marietta. The sheriff's office has identified the deputies as 38-year-old Marshall Samuel Ervin, Jr. and 42-year-old Jonathan Randall Koleski. Both men have been described as "outstanding men, men of honor, men of integrity." #cobbcountyga #fox5atl