He smiled a thin smile as he was asked about the likelihood of an Israel attack, and repeatedly twisted his fingers together as the reporter finished his question.
Each DNA molecule in the body contains two long strands of chemical letters, or bases--A, T, C and G--that come together like a twisted ladder (a.k.a. the double helix).
You could no longer tell which were the old cars and which were the new: the twisted wheels, the rusty fenders were mixed together with bodywork as shiny as a mirror and paint that gleamed like enamel.