"After they returned home, a performed the ritual chant that accompanied his journey to the realm of the unseen. During the chant, the cow's severed head was sitting on the Lees' front stoop, welcoming Lia's soul. When I asked the Lees whether any American passersby might have been surprised by this sight, Foua said, "No, I don't think they would be surprised, because it wasn't the whole cow on the doorstep, only the head." Nao Kao added, "Also, Americans would think it was okay because we had the receipt for the cow."