Cyra Master writes at The Hill:

Republican presidential nominee Donald Trump took to Twitter Sunday night to again attack rival Hillary Clinton over her use of a private email server while she was Secretary of State.

“Lyin’ Hillary told the FBI that she did not know the ‘C’ markings on documents stood for CLASSIFIED. How can this be happening?” he tweeted.

[…]

Trump campaign manager Kellyanne Conway also piled on Sunday night.

Trump also commented on Clinton’s schedule for Labor Day, which includes several stops at parades and events to mark the holiday that celebrates the labor movement.

“The polls are close so Crooked Hillary is getting out of bed and will campaign tomorrow,” he wrote.

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