Surenos 13 members were far-flung, ranging into what might seem like unlikely places such as Provo, Utah. Seven people identified as Surenos 13 member
Surenos means "southerner," Eways said. The term is often used in California prisons to refer to any gang member from southern California, he said. And No. 13 represents the letter M — the 13th letter of the alphabet — which symbolizes the gang members' alliances to the Mexican mafia, Eways said.increase in arrests of alleged members of the gang Surenos 13 may represent the gang's increasing reach, or it may result from better classification of those arrested, authorities and academics said. The gang is distinct from the larger and better-known MS-13, but police or federal agents may have lumped them together during previous roundups.Over the course of a four-month effort that ended Tuesday, officials arrested 1,759 people in 28 states, 33 percent more than they arrested during a similar campaign last year. Of those, 1,315 were gang members and gang associates, and 338 belonged to Surenos 13, according to figures released Wednesday by federal Immigration and Customs E...