US President Joe Biden said he raised the murder of Washington Post journalist Jamal Khashoggi in talks with Saudi Crown Prince Mohammed bin Salman, who denied any responsibility. “He basically said that he was not personally responsible. I indicated that I thought he was,” Biden said. “I was straightforward and direct in discussing it. I made my view crystal clear,” the US president added. Commenting on a tweet from Khashoggi’s fiancée, Hatice Cengiz, criticizing him for a fist bump with the Saudi crown prince, Biden said: “I’m sorry she feels that way. I was straightforward back then, I was …