Washington DC [US], August 28 (ANI): Ahead of the presidential elections in the United States scheduled for November this year, more than 200 Republicans who previously worked for former President George W Bush, penned an open letter on Monday endorsing Vice President Kamala Harris for president instead of GOP presidential candidate Donald Trump, the Fox News reported. A group of Republican officials, including several former aides to President George HW Bush, has endorsed Kamala Harris, urging “moderate Republicans and conservative independents” to support her. This group had previously oppos…