[PAR] [TLE] Wawa Inc. [SEP] Wawa Inc. is a chain of convenience store/gas stations located along the East Coast of the United States.  It operates in Pennsylvania, New Jersey, Delaware, Maryland, Virginia, and Florida.  The company's corporate headquarters is located in the Wawa area of Chester Heights, Pennsylvania in Greater Philadelphia.  s of 2008 , Wawa was the largest convenience store chain in Greater Philadelphia, and it is also the third-largest retailer of food in Greater Philadelphia, after ACME Markets and ShopRite. [PAR] [TLE] Shooting of Stephen Ballard [SEP] Corporal Stephen J. Ballard (1985 – 26 April 2017) was a Delaware State Police Officer.  On 26 April 2017 Cpl. Ballard was shot and killed after approaching a suspicious vehicle at a Wawa in Bear, Delaware.  Ballard was the first Delaware state police officer to be killed on duty since 1972.
[PAR] [TLE] Wawa Inc. [ SEP ] Wawa Inc. is a chain of convenience store / gas stations located along the East Coast of the United States . It operates in Pennsylvania , New Jersey , Delaware , Maryland , Virginia , and Florida . The company 's corporate headquarters is located in the Wawa area of Chester Heights , Pennsylvania in Greater Philadelphia . s of 2008 , Wawa was the largest convenience store chain in Greater Philadelphia , and it is also the third - largest retailer of food in Greater Philadelphia , after ACME Markets and ShopRite . [PAR] [TLE] Shooting of Stephen Ballard [ SEP ] Corporal Stephen J. Ballard ( 1985 – 26 April 2017 ) was a Delaware State Police Officer . On 26 April 2017 Cpl . Ballard was shot and killed after approaching a suspicious vehicle at a Wawa in Bear , Delaware . Ballard was the first Delaware state police officer to be killed on duty since 1972 .
The shooting of Stephen Ballard took place at what chain of gas stations?
The shooting of Stephen Ballard took place at what chain of gas stations ?
Wawa Inc.
Wawa Inc.