When these days become a museum exhibit hall centuries from now, what will it say about us? And what will it say about this past Saturday? Was it the start of something terrible? Or of something amazing? —Ulises Silva, Being Latino This week we remember those who were killed and wounded in Tucson, Ariz. in an assassination attempt on U.S. Congresswoman Gabrielle Giffords. The majority of Americans grieve together. No matter how you view these events, this is a pivotal moment.