Joe Biden’s top aide said on Saturday the incoming US president would sign about a dozen executive orders on his first day in office, as police fearing violence from Donald Trump supporters staged a nationwide security operation ahead of the inauguration.Incoming Biden chief of staff Ron Klain said in a memo to new White House senior staff that the executive orders would address “four overlapping and compounding crises”, namely the coronavirus pandemic, the ailing US economy, climate change and…

This post was originally published on South China Morning Post.