Protect the President Las Venturas

For San Fierro i'dont remember i'just have this : http://imgur.com/a/54KNu
Los Santos : http://imgur.com/a/sWA7q

Los Santos one was same with this:

. So it doesn't count. About SF one, it's okey.

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?): not yet
Test 4 = Killing Performance: (Can you kill 2 PPLV members with a flying vehicle?): Not yet