When Lewis enters the hotel, the time on the screen says the time is 9:54. The clock in the background reads 9:35.
The arm of the dead Anvil agent on the floor changes positions between 19:11 and 19:15. At 19:11 his arm is raised above his head and his hand is very close to his gun on the floor. At 19:15 his arm has moved and his hand is no longer close to his gun on the floor when Karen picks it up and shoves it in her purse.
When Madani is reading over Thomas Weems' military record it says that he joined the Marine Corps in 1999 and later joined the Marine Corps Special Operations Command. It also says after his assignment in Iraq he was promoted to the rank of Chief Petty Officer. However Chief Petty Officer is a Navy enlisted rank, the equivalent Marine Corps rank to a Chief Petty Officer is Gunnery Sergeant.