Fact-checking Biden's speech on Social Security, fracking and crime

During a speech Monday billed as one focused on public safety and law enforcement, Democratic presidential nominee Joe Biden took several swipes at President Donald Trump and defended himself against Trump's attacks.

Biden ridiculed Trump's response to the pandemic, blamed him for sowing chaos and accused him of falsely representing Biden's position on fracking. Here's a look at some of the context and facts around several claims Biden made.

Cops and the coronavirus: "More cops have died from Covid this year than have been killed on patrol," Biden said in...