gangster

Presumably the trial of Charles Becker, which took place in 1912. en.wikipedia.org/wiki/Charles_Becker Charles Becker (July 26, 1870 – July 30, 1915) was a New York City police officer in the 1890s-1910s and who was tried, convicted and executed for ordering the murder of a Manhattan gambler, Herman Rosenthal in the Becker-Rosenthal trial. Becker was the first American police officer to receive the death penalty for murder. The scandal that surrounded his arrest, conviction, and execution was one of the most important in Progressive Era New York in the 1890s to 1910s.

They used to publicly transport and convey the jury?

Well hey, those guys had to eat something . . . .

Anything in the file that identifies the other subjects in this?

the guy on the far right I think is Ronnie Bender who went on trial with the twins for the Mcvitae muder...Bender apparently put his head to Mcvitaes chest and pronounced him dead!!

Ronnie Bender was then sentenced to 20 years for his part!!

The man on the far right was Sulky Gowers the actor, if ever you watch "Till death us do part" 1967 or 68 he is in that, i cant find out much else about him after that

The man second on the right is Mickey Fawcett a boxing promoter i think.

Gangster "Baldy" Jack Rose (1875-1947) lost all his hair from a case of typhoid in early childhood: en.wikipedia.org/wiki/Jack_Rose_%28gambler%29

Other Bain/LOC photos of Jack Rose: