Texas, said Wednesday Republican lawmakers and federal investigators will continue digging into questions about former President Joe Biden’s mental faculties while he was in office Cornyn also highlighted allegations that those around Biden covered up his cognitive decline and said the ongoing probes could result in criminal prosecutions.

WASHINGTON (AP) — Nearly six months after Joe Biden left the White House, Senate Republicans are still scrutinizing his presidency, kicking off the first in what’s expected to be a series of congressional hearings this year on his mental fitness in office.

Republicans on the Senate Judiciary Committee used a hearing Wednesday to air questions about the use of the autopen in the Biden administration, a topic the Trump administration has pursued this month.