Context: The community of Casas Adobes is also on the Northwest Side, with the distinction of being Tucson's first suburb, established in the late 1940s. Casas Adobes is centered on the historic Casas Adobes Plaza (built in 1948). Casas Adobes is also home to Tohono Chul Park (a nature preserve) near the intersection of North Oracle Road and West Ina Road. The attempted assassination of Representative Gabrielle Giffords, and the murders of chief judge for the U.S. District Court for Arizona, John Roll and five other people on January 8, 2011, occurred at the La Toscana Village in Casas Adobes. The Foothills Mall is also located on the northwest side in Casas Adobes.

Question: What is considered Tuscon's first suburb?
Answer: Casas Adobes

Question: When was the Casas Adobes Plaza established?
Answer: 1948

Question: What nature preserve is in Casas Adobes?
Answer: Tohono Chul Park

Question: What representative was almost assassinated at the La Toscana Village?
Answer: Gabrielle Giffords

Question: What mall is located in Casas Adobes?
Answer: Foothills Mall

Question: When was the Casas Adobes Plaza built?
Answer: 1948

Question: What was Tucson's first suburb?
Answer: Casas Adobes

Question: Where is Tohono Chul Park?
Answer: near the intersection of North Oracle Road and West Ina Road

Question: Who was nearly assassinated in Casas Adobes?
Answer: Representative Gabrielle Giffords

Question: What was John Roll's job title?
Answer: chief judge for the U.S. District Court for Arizona