The latest Romney pitch against Gingrich is that he was disloyal to Reagan. A poster at Legal Insurrection, Josh Painter, offers up this contrary evidence suggesting the two had a close relationship:

Reagan Nat’l Security Advisor Bud McFarlane:

Reagan Economist Art Laffer:

Reagan WH political director Jeffrey Lord:

Reagan Policy Analyst Peter Ferrara

Reagan media consultant Richard Quinn:

Reagan’s Speechwriting Dir. Bently Elliott:

Reagan’s older son Michael Reagan:

Reagan’s beloved wife Nancy: