| 2020-04-20 | 1950s Communist-bashing grp. in Congress |
| 2019-09-25 | 1950s blacklisting grp. |
| 2017-01-20 | Old blacklisting org. |
| 2015-09-26 | Grp. that interrogated Alger Hiss |
| 2012-07-08 | Red Scare grp. |
| 2010-08-21 | Antisubversive grp. of old |
| 2010-08-20 | Org. that subpoenaed Abbie Hoffman |
| 2007-09-09 | Red Scare grp. |
| 2007-02-18 | Sen. McCarthy ally |
| 2004-04-25 | Old antisubversive grp. |
| 2003-05-11 | Blacklisting org. of the 50's |
| 2003-01-06 | 1950's Communist-hunting grp. |
| 2002-03-09 | Grp. that questioned Alger Hiss |
| 2002-01-12 | R.M.N. was a member of it |
| 2001-12-26 | Anti-Red grp. |
| 2001-12-02 | McCarthy-era hearings grp. |
| 2001-09-23 | Old Red scare grp. |
| 2001-07-12 | Former blacklisting org. |
| 2000-07-13 | Old antisubversive group |
| 1999-11-22 | 1950's Red-hunting grp. |
| 1999-08-10 | Sen. McCarthy's grp. |
| 1999-03-11 | Communist-hunting grp. of the 50's |
| 1998-11-25 | Antisubversive grp. until 1975 |
| 1993-12-24 | Hollywood 10 condemner: Abbr. |