YouTube was found to have swiftly removed infringing material upon receiving notice from Viacom of specific copyright infringement.

FORBES: Key Takeaways From Google's Big Win Over Viacom

Representatives of those companies told CNN the FAA has notified them verbally that they will be receiving written notice by Monday about the pending tower closures.

CNN: FAA begins process to close 168 towers on April 1

Upon receiving a collection notice for an account that is unfamiliar to you, you should immediately contact the retailer and inquire about it.

FORBES: Dealing with Identity Theft

Two years ago, before Google thrust itself into distributing high-quality media content to mobile-devices users and others, the company announced it would begin taking down unauthorized copyrighted media within 24 hours of receiving a valid notice from a copyright holder.

WSJ: Google to Penalize Websites Flagged by Copyright Holders

So taxpayers who don't appeal after receiving an inappropriate "Notice of Intent to Levy" have theoretically lost their right to go to court if the IRS does later decide to seize their property.

FORBES: You have the right to be terrified

And it is I think just a fact that if you're at the receiving end of a notice that you're going to be furloughed or you're going to be laid off, that's nothing small.

WHITEHOUSE: Press Briefings

In a telephone conference call on Wednesday, an FAA official told contractors who operate the towers they would soon be receiving a letter giving notice that 168 towers would be closed on the first day of April because of government-wide spending cuts that were set in motion on Friday night.

CNN: Airport towers get temporary reprieve

Expect a notice from the IRS within a few days of receiving the funds.

FORBES: Tax Refund Too Good To Be True? Don't Spend It

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