WATCH: Dems unite on anti-terror spying authority amid standoff over Trump's DNI pick

A group of Democrat senators all agreed Congress should renew the government's spying powers to ensure national security.

When asked whether the authority should be reauthorized amid ongoing foreign and domestic terror threats, Sens. Mark Warner, D-Va., Peter Welch, D-Vt., and Chris Coons, D-Del., all agreed while raising different concerns surrounding Section 702 of the Foreign Intelligence Surveillance Act (FISA).

Congress let the key spying tool that allows American intelligence...