(Corrects to reflect that Musk has not taken the stand yet, headline and paragraph 1.) By Hyunjoo Jin and Jody Godoy (Reuters) -Elon Musk, Tesla Inc’s chief executive, will take the stand on Tuesday morning in San Francisco a day after telling a jury that he had financial support in 2018 to take the electric car maker private, which shareholders allege was a lie. Musk is defending against claims he defrauded investors by tweeting on Aug. 7, 2018, that he had “funding secured” to take Tesla private at $420 per share, and that “investor support is confirmed.” “With SpaceX stock alone, I felt fun…