For more information about complementarianism and can Biblical Manhood and Womanhood check out the Danvers Statements at http://www.cbmw.org/Danvers.
The sermon below was preached one year ago but is just as relevant today as the world struggles with gender distinctions, conflicts and confusion. This church's statement taken directly from their website shows the extent of the struggle:
"XXX Memorial Church serves as a sanctuary for progressive activism, artistic expression, and spiritual nurture. We welcome persons of all sexual orientations and gender identities (including cisgender, transgender, and genderqueer) to participate fully in the life and ministry of the church. We support each and every quest to construct one’s own identity, affirming any and all who identify as lesbian, gay, bi, trans, queer, questioning, polysexual, asexual, pansexual, omnisexual, and straight."
Is that what God had in mind when he created them male and female?