WASHINGTON — Republican Sen. Marco Rubio of Florida is firmly behind former President Donald Trump, and he’s dismissing any comments from the Tuesday night debate as nothing new. “I don’t think voters last night heard anything they hadn’t seen before,” Rubio said. Raw Story noted that most Americans likely haven’t heard about the right-wing dog eating conspiracy that Trump promoted during the debate, in which he falsely claimed Haitian migrants are kidnapping people’s pets and eating them. Want more breaking political news? Click for the latest headlines at Raw Story. Read also: DC Dems mock T…