Beyoncé was expected to appear Friday in her hometown of Houston at a campaign rally for Vice President Kamala Harris with less than two weeks until Election Day in what polls show is a razor-thin race. Harris rallygoers will likely recognize Beyonce’s 2016 track “Freedom,” which has become the campaign’s anthem. At the rally, Harris was expected to feature women who have been affected by Texas’ restrictive abortion laws, according to The Associated Press. Beyonce previously performed at a presidential inaugural ball in 2009 for Barack Obama. Four years later, she sang the national anthem at O…