Bobby Pulido at a campaign event in February. Bloomberg/Bloomberg via Getty Images/Bloomberg hide caption toggle caption Bloomberg/Bloomberg via Getty Images/Bloomberg When Texas native Bobby Pulido announced he’d be running for office in the state’s 15th congressional district, which stretches from the San Antonio border down to the border with Mexico, many people already knew his name — not as a politician, but as a star in the state’s signature Tejano music genre. In September, on the same day he received his fifth Latin Grammy nomination, Pulido officially threw his cowboy hat in the ring as a Democratic candidate against incumbent Rep. Monica De La Cruz. Three years earlier, she’d become the first Republican to ever flip the historically blue district. On the campaign trail, De la Cruz has used Pulido’s music background as a dig against her opponent, stating that this election “isn’t about who you want performing at your niece’s quinceañera.” In response, Pulido posted a video on social media underlining how significant those celebrations are to the communities of South Texas. “A quinceañera …