Parents and teachers at a Northern Virginia school believe mold in the building could be making students sick.

In August before school started, students arrived at marching band camp at Hayfield Secondary School to find water stains on the ceiling, soaked carpets and fabric chairs appearing furry with mold. The band room was cleaned and partly refurbished, and the school declared safe to occupy.

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But worried parents say they want to see the test results. Some believe the mold issue is widespread and sickening their children.

“My child’s having a really rough time of it,” said Judy Conti, whose daughter, a senior at Hayfield, has mild asthma.

“Every day last week, she came home exhausted – unnaturally exhausted – and

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