It does have it. I cannot tell you where as I do not have it with me at work, but it does have it. Look at the folder settings.
I assume you ar eusing the Email and not GMail app, as GMail is push-only.
OT MaxDB, CD1, CD5, J5, GD96, ME45, T68i, X6, CX65, A925, E398, MPx200, X6-2, OT715, D600E, W810, M600i, BB8100, W880, N95-2, P1i, Ignito, W880, X1, MS1, MS2, TP851, XT910, GTab 10.1, SGS3, SGS4, SGNote 10.1, Nexus 7 II