 Also in his adult life, we know that he joined a local sportsman's club here about 12 miles south of Pittsburgh. And that club has many shooting ranges. He had access to that AR-15 style weapon that his father had purchased a number of years ago. But again, a lot of unanswered questions are hoping that the key for many of those will be unlocking this cell phone. ABC's Alex Prechet. President Biden delivered a speech last night from the Oval Office. You're in America.