Los Angeles City Council candidate Raul Claros is taking his campaign straight into the middle of what many residents call the city’s biggest embarrassment: MacArthur Park. The District 1 challenger to Eunisses Hernandez rolled a 30-foot RV into the park Friday and announced he plans to spend the weekend there. “This is how committed I am,” Claros told The California Post. “I’m willing to stay here in MacArthur Park if that’s what it takes for people to take this seriously.” District 1 candidate Raul Claros parks a 30-foot RV at MacArthur Park on Friday, launching a weekend stay aimed at drawing attention to crime, homelessness and quality-of-life concerns in the neighborhood. Ringo Chiu for CA Post Claros told The Post he plans to spend the weekend at MacArthur Park. Ringo Chiu for CA Post The move comes the same day federal authorities carried out yet another arrest tied to ongoing crackdowns in and around the park.…