| Clue | Source | Date |
|---|---|---|
| Boston project that created the Rose Fitzgerald Kennedy Greenway | Wall Street Journal | 01 Sep 2021 |
| Boston megaproject completed in 2007, informally | New York Times | 24 Jul 2016 |
| Boston megaproject completed in 2007, informally | ||
| Construction project that gave rise to the Ted Williams Tunnel |