<prompt> Translate the following text to EnglishIngawa Las Vegas ilikuwa na uchumi mkubwa wa ndani, uwekezaji mdogo wa nje ulifanywa katika mji huo, hasa kwa sababu ya kuingiliwa kwa umati na uhusiano wake wa asili na shughuli haramu.  <response>: Though Las Vegas had developed a powerful local economy, few major outside investments were made in the city, due primarily to mob infiltration and its inherent ties to illegal activities. 