Melania Trump’s appearance at a Florida polling station on Tuesday has sparked wild conspiracy theories online. The former First Lady accompanied her husband Donald Trump to cast their votes in West Palm Beach, but her choice to wear large sunglasses indoors raised eyebrows. Social media users speculated that a body double had been sent in her place, with some claiming the woman beside Trump was “obviously not Melania”. The 54-year-old’s subdued style, featuring a floor-length black-and-white polka dot dress from Christian Dior, also drew attention. Body language expert Judi James noted that M…