By Judi James & Chiara Fiorillo Donald Trump wanted to create a “rough guy presence” as he warned of a “bloodbath” in the US if he isn’t elected in the upcoming presidential election, a body language expert has said. The former president made the comments while campaigning for Senate candidate Bernie Moreno in Ohio on Saturday. He praised his chosen candidate in the race as an “America first champion” and “political outsider who has spent his entire life building up Ohio communities” as he added: “He’s going to be a warrior in Washington.” But Trump also used the stage to paint an apocalyptic …