Obama, in an interview to CBS News on Sunday, said that they have to work with the media and the tech companies to find ways to inform the public better about the issues and bolster the standards to ensure that they can separate truth from fiction.
In a joint statement, Biden and Harris wished a happy Diwali to everyone celebrating the festival of lights across the US, India and the world.
"I'm more troubled by the fact that other Republican officials who clearly know better are going along with this, are humouring him in this fashion," Obama told CBS News in an interview.
The executive order, which was signed by Trump on Thursday, prohibits certain purchases involving publicly traded securities or any securities that are derivative of or are designed to provide investment exposure to such securities of any Communist Chinese military company.
Pakistan's close ties with China and its lack of democracy and disregard for human rights will not be overlooked, said Haqqani, who currently is a Senior Fellow at the Hudson Institute think-tank in Washington.
In addition to supporting the president-elect, Klain will work to build a diverse, experienced and talented team to help President-elect Biden and Vice President-elect Kamala Harris meet the urgent challenges facing the country, a media release said.
With the margin being so close, there is a need to recount, Georgia's secretary of state Brad Raffensperger said. Trump has alleged there has been massive voter fraud and electoral malpractice.
He has refused to concede the election, while the mainstream US media has declared 77-year-old Democratic presidential candidate Joe Biden as the winner, who is now the President-elect.
'We are allies and equals. We have to run Bihar collectively'
The new appointment from the Pentagon comes a day after Trump fired Defence Secretary Mark Esper and designated the National Counter Terrorism Center Director, Chris Miller, as the Acting Secretary of Defence.
Responding to questions from reporters on Trump not conceding the race, Biden hoped that at the end it's all going to come to fruition on January 20th.
The world is watching what's taking place here. We're going to count all the votes, Pompeo said.
Outgoing US President Donald Trump has declined to concede the closely-fought November 3 presidential race to Democrat Biden and is mounting legal fights in several key battleground states, but there has been no evidence of voter irregularities or widespread fraud in the election -- billed as one of the most divisive and bitter in recent American history.
Alleging that the order made by the Pennsylvania Supreme Court was unconstitutional, the attorney generals said the state overstepped its constitutional authority in accepting late ballots and violated the election clauses of the Constitution and that voting by mail creates voter fraud risks.
Trump's firing comes days after Esper in an interview told The Military Times that he was not a "yes man" for the president.
Trump had said that he worked on removing a large number of bureaucratic obstacles to fast-track development and approval of a vaccine.
Dr Murthy, 43, a former United States Surgeon General, along with two other co-chairs -- Dr David Kessler and Dr Marcella Nunez-Smith -- would lead a team of leading public health experts who will advise Biden and Vice President-elect Kamala Harris on the deadly virus.
The Biden team updated its website to showcase four policy areas the incoming administration will prioritise: COVID-19, economic recovery, racial equity and climate change.
Bush, however, also said that outgoing President Donald Trump has the right to request recounts and pursue legal challenges, with any unresolved issues to be "properly adjudicated".
The 56-year-old Democratic Senator from California, who on Saturday became America's first female, first Black and first South Asian vice president-elect, represents a new face of political power.