LAST EDITED ON 08-18-08 AT 02:49 PM (EST)
Jerry is also an enemy. As long as she is putting up two of the three (of Ollie, April, Jerry) she is putting up enemies, with the third in reserve in case the Veto challenge goes wrong. Breaking up the duo of Ollie and April would be a good strategy, but she apparently wanted revenge on Jerry who put her on the block during the first week.
So it doesn't really matter which two of the three she picked. And whoever she chose, the third would remain as an enemy. As much as she tried to make the decision a difficult one, it was pretty predictable as long as she didn't try and put up someone in her alliance as a pawn.
And I'm guessing that they will vote Jerry out, not April. Both Dan and Memphis are anti-Jerry, and with their team-mate Keesha's vote, there are enough votes to boot Jerry.