At CNN, "TRENDING: Romney makes surprise visit to Solyndra" (via Memeorandum).
And see Carla Marinucci, "Mitt Romney makes surprise visit to Solyndra, attacks Obama’s “Taj Mahal of corporations”."
Added: Hey! Just checking over at Instapundit and we're on the same wavelength, "YOU KNOW, I THINK I LIKE THE CUT OF THIS ROMNEY FELLOW’S JIB":
Heh: Romney Holds Campaign Event Outside Solyndra HQ. “Solyndra is the failed California-based solar technology company that received more than $500 million in federal stimulus money before it went bankrupt last year. It has since become a mantle of Romney’s argument that Obama doesn’t know how to run the economy.”And more at that link.
Romney’s people kept the event secret for fear of Obama-administration interference.