The investigation tying Taco Bell's lettuce to an explosive parasite outbreak is intensifying. There have been 1,644 people across 5 states infected with Cyclo

The investigation tying Taco Bell's lettuce to an explosive parasite outbreak is intensifying. There have been 1,644 people across 5 states infected with Cyclospora who reported eating at Taco Bell. The CDC says 94 people have been hospitalized, and no deaths have been reported. The Washington Pos…