Commentary Semantics are important for how we communicate and define issues. One who controls words controls the narrative. So, take the words migrant and invader. Is there a difference? It’s all in how they are perceived by some, and the effect their illegal border crossings have on the United States. One definition of invasion should focus our attention: “The entrance or advent of anything troublesome or harmful …” Does anyone want to argue that the tsunami of humanity coming across our southern border overwhelming border patrol is not troublesome or harmful? Two motels in La Joya, Texas, are housing migrants who have tested positive for COVID-19. Catholic Charities of the Rio Grande Valley is paying the bill and insists the migrants are being kept in isolation, though many report seeing them wandering outside of the motel. Many migrants are even getting bus tickets to fan out across the country. How many of them are …