Meghan Markle's dad was seen making his way to the royal wedding during a pit stop at 7-Eleven. Thomas Markle took halting steps as he returned to his beat-up car headed to a budget motel. It was his last stop before going to the border in San Ysidro, near San Diego. Meghan’s estranged sister, Samantha Grant, tells Inside Edition their dad is deeply in debt. "He was very clear with her about the fact that he needed some help and by his report, twice she flatly refused," Grant claimed.