Historical clue formulations

• Newswoman Roberts — 2021-08-24
• Newswoman Roberts — 2021-01-21
• News analyst Roberts — 2014-04-06
• NPR news analyst Roberts — 2013-11-26
• Roberts of NPR — 2013-06-20
• NPR's Roberts — 2013-04-05
• Newswoman Roberts — 2012-06-03
• Newswoman Roberts — 2005-03-25
• Newswoman Roberts — 2004-11-16
• Roberts of ABC News — 2000-05-24
• Roberts of ABC — 1999-05-22
• Newswoman Roberts — 1999-02-02