Update:
Test 1 = Stunt Performance: (Can you do 7 stunts in LV and 3 stunts in other cities?): LV Part Complete, SF=2, LS=2
Test 2 = Killing Performance: (Can you kill the president in 8 minutes?): COMPLETEt
Test 3 = Killing Performance: (Can you kill 2 PPLV members on foot?): COMPLETEt
Test 4 = Killing Performance: (Can you kill 2 PPLV members with a flying vehicle?): Not yet
So, Test 1 (1 stunt in Sf and 1 in Ls) and Test 2 left