"No Jitters": SpaceX's First All-Civilian Crew Set For 3-Day Trip To Space

SpaceX: "No jitters, excited to get going!" American billionaire Jared Isaacman said.

The weather seems cooperative and the passengers are raring to go: SpaceX's first space tourists were a picture of calm Tuesday as they prepared to blast off on a three-day mission to orbit the Earth.

"No jitters, excited to get going!" American billionaire Jared Isaacman told reporters when asked his state of mind at a press conference.

Behind him towered the giant Falcon 9 rocket, which will carry the four-member, all civilian crew for the mission, dubbed Inspiration4.

"Any jitters are the good kind," added 29-year-old physician assistant Hayley Arceneaux. "I'm just so excited for tomorrow to get here."