One man has been jailed and two other suspects identified in the gang-related stabbing of an Antioch man whose injuries have left him in a coma, police said. Police arrested Nicholas Van Camp, 31, of Antioch, downtown about midnight today after public tips led investigators to identify him along with Antioch residents Robert Garcia, 20, and Jovon Allen, 22, as suspects. Garcia and Allen remain at large, and should be considered armed and dangerous, police said.The victim, a 22-year-old Antioch man, was found on Wilbur Avenue about 2:20 a.m. Monday suffering from multiple stab wounds to his upper body, police said. He was taken to a local hospital, and while he is expected to survive, he was put into a medically induced coma to stave off infection risks, said Antioch police Lt. Leonard Orman. Orman said an investigation revealed that the victim and the three suspects are all associates of the Norteño street gang, and that the victim disrespected the gang in some way. The suspects were o...