Angie Teo and Stanley Widianto; Editing by Ed DaviesOur Standards: The Thomson Reuters Trust Principles.
- Reporting by Lisa LambertOur Standards: The Thomson Reuters Trust Principles.
The United States left the Open Skies arms control and verification treaty in November.我來(lai)回答
（3 presidential election between Biden and Republican President Donald Trump.His election-related lawsuits in Pennsylvania.
The Trump campaigns legal efforts to overturn the election have almost entirely failed in key battleground states.我來(lai)回答
還(huai)The state is expected to certify Bidens victory on Friday.
- Officials have said repeatedly there is no evidence of widespread voting irregularities.我來(lai)回答
國UNCHARTED TERRITORYShould legislators appoint electors pledged to Trump in states Biden won.
- The biggest difference between the 2016 Election.我來(lai)回答
個who co-chairs Bidens COVID-19 task force.
- Experts say most recorders have a strengthened housing containing the memory or tape.我來(lai)回答
or implementing the National Security Law.