Ms Umbrico, well aware of this problem, argues that her sunset pictures act in a very different way on a wall than on a computer screen.

昂布里科小姐对这个问题有着清醒的认识，她提出，她的日落图片艺术用一种迥异于电脑屏幕的方式展现在墙上。

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The estate, gift, and generation-skipping transfer tax provisions of EGTRRA and of the 2010 Act are scheduled to sunset after 2012, such that those provisions do not apply to estates of decedents dying, gifts made, or generation-skipping transfers made after December 31, 2012.

FORBES: JCT Summarizes Federal Estate And Gift Taxes From 1975-2011

No one is certain if Congress will act before or after this sunset date.

FORBES: Pssst. Don't Tell The IRS. It's Spring And The Estate Tax Has Been Reinstated

On December 31, 2012, two of the four major changes will sunset EGTRRA and the 2010 Act.

FORBES: JCT Summarizes Federal Estate And Gift Taxes From 1975-2011