Gaston was one of many flood refugees living on the second floor of the Friendly Inn, a low-income motel on the city's east side.

CNN: STORY HIGHLIGHTS

Mary Howell, an attorney suing New Orleans police on behalf of the dead man's family, says there were several potential witnesses living at the Friendly Inn at the time of the shooting.

CNN: STORY HIGHLIGHTS

The White Horse is a former gin palace and coaching inn on Parsons Green, which invites a diverse clientele with its friendly atmosphere.

BBC: Mini guide to pubs in London