| # | Title | Name | Town/City | S/C/P | Region | Comment | Date |
|---|---|---|---|---|---|---|---|
| 451 | Ms | Deirdre Booth | Clarence lane | New York | USA | N/G | Oct 19, 2012 |
| 452 | Mr | Andrew Townsend | Ewing | NJ | N/G | View | Oct 19, 2012 |
| 453 | ms | Viet-Ly Nguyen | N/G | N/G | USA | N/G | Oct 20, 2012 |
| 454 | Ms. | Barbara Skerry | N/G | N/G | N/G | N/G | Oct 20, 2012 |
| 455 | Ms | Christine Riddiough | Washington | D.C. | USA | N/G | Oct 20, 2012 |
| 456 | Mrs | Sarah Toce | N/G | N/G | N/G | N/G | Oct 20, 2012 |
| 457 | Mr | Ethan Sommer | Minnetonka | Minnesota | N/G | View | Oct 20, 2012 |
| 458 | Mr. | Bradley Griffith | N/G | N/G | USA | N/G | Oct 20, 2012 |
| 459 | Mrs. | Gretchen Fierke | Northfield | MN | USA | N/G | Oct 20, 2012 |
| 460 | Ms | Nicolette Becker | Oak Park | IL | USA | N/G | Oct 20, 2012 |
| 461 | Mrs | Marina Krinsky | Eden Prairie | MN | USA | N/G | Oct 21, 2012 |
| 462 | Ms | Elizabeth Bukey | N/G | N/G | USA | View | Oct 21, 2012 |
| 463 | Ms | Christina Kimball Ingersoll | Belmont | MA | USA | View | Oct 21, 2012 |
| 464 | Mr. | Chris Fischbach | N/G | N/G | N/G | N/G | Oct 27, 2012 |
| 465 | Ms | Madeline Gorman | SANTA MONICA | California | USA | N/G | Oct 28, 2012 |
| 466 | Ms. | Nancy Steedman | Denver | CO | USA | View | Nov 01, 2012 |
| 467 | Dr. | Joseph Hellweg | Tallahassee | FL | N/G | View | Nov 02, 2012 |
| 468 | Ms. | Katherine Weseman | N/G | IL | USA | N/G | Nov 02, 2012 |
| 469 | Ms | Sara Clough | N/G | N/G | N/G | N/G | Dec 31, 2012 |
| 470 | Dr. | Virginia Holmes | Prospect | ME | N/G | N/G | Jan 02, 2013 |
| 471 | Dr | Luke Lightning | N/G | N/G | N/G | N/G | Jun 03, 2013 |
- S/C/P - State, County or Province
- Dates displayed in the signature list are based on UTC/GMT
- Anonymous signatures signify people who have chosen not to display their names publicly
- A comment in gray indicates that the signer has hidden their comment from public view