National Hispanic Heritage Month (Sept. 15-Oct. 15) is a time to recognize the achievements of Hispanic Americans and their contributions to – and influence on – the history and culture of the United States. This 30-day period coincides with many important dates in the Hispanic community, including anniversaries marking the independence of Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Mexico and Chile. While it is a time of celebration, it also should be a time to acknowledge challenges…