Grandmother of Boston Marathon Bombing Victim, One Year Later

April 15, 2013 started as a perfect day for one of Boston’s most-loved traditions – Marathon Monday. Spectators lined the streets to cheer on more than 23,000 runners.

But four hours and nine minutes into the race, the unthinkable.

Back to back explosions tore through Copley Square causing chaos and panic.

The disbelief of what happened turned to grim reality as the identities of those lost in the attack were revealed.

But Krystle Campbell was so much more than a name to everyone who loved her. That love was obvious when CNN’s Chris Cuomo met with her grandmother, Lillian, just days after the bombing.

Yesterday, almost a year-to-the-day later, Cuomo met with Lillian again. Same house, same couch. WATCH.