It's take-your-daughter-to-work season for the Republican Party. The three women have emerged as hugely influential voices for the GOP and its agenda; and each anchors very different wings of a fractured political movement. Liz Cheney is everywhere these days on cable and network television, defending the Bush Administration's national defense and torture policies. "[I]t's, you know, fundamentally un- American, frankly, for one administration to come into office and then threaten legal action and criminal prosecution against the predecessor over policy differences." Cheney essentially reflects future of the neo-con, national defense wing of the GOP. Bristol Palin -- the 19 year...