In today s distorted world of  human rights,  truth takes a back seat to ideology, and false claims   especially those that  support  radical ideologies   persist even after they have been exposed. Alan DershowitzHarvard Law Professor Alan Dershowitz, a high-profile Democrat for decades, said in an op-ed published Friday that he will leave the party if Rep. Keith Ellison (D-Minn.) is elected chairman this weekend. My loyalty to my country and my principles and my heritage exceeds any loyalty to my party,  Dershowitz, who supported Hillary Clinton in 2016, wrote in  The Hill  newspaper.When the Jews were being persecuted by the Nazis in 1944 we passed the War Refugee Act, which focused on rescuing Jews, a religious group. But if the religious group is the subject of the persecution based on their religion, it s perfectly OK for a First Amendment-bound society to emphasize their rescue, just as it is perfectly OK to emphasize the fact that many, if not all of the perpetrators of Islamic terrorism, come from countries with a history of supporting terrorism. Alan DershowitzDershowitz recounted Ellison s history of controversial statements and actions many deemed anti-Semitic, including the congressman s history with Louis Farrakhan s  Nation of Islam  movement. A prominent lawyer   told me that while he was a law student, Ellison approached her and said he could not respect her because she was a Jew and because she was a woman who should not be at a law school,  Dershowitz claims in the column.Dershowitz slammed Ellison for disavowing Farrakhan at the same time he was first running for office in Minneapolis, adding that his recent claims of support for Israel coincide with his bid to lead the Democratic National Committee.Calling the DNC election a  momentous choice,  Dershowitz said the party could either go the direction of British parliamentarian Jeremy Corbyn, who led a far-left shift in the Labour Party, or try to recapture the  Rust Belt  Democrats who switched their allegiance to President Trump last November. I hope they choose wisely,  Dershowitz said of the DNC s voting members,  If they do not, I have made my choice.   Fox News 