The university asked me to provide an up-to-date sponsor letter, which I couldn't get hold of because of the situation in Syria.

BBC: Syrian students face fees crisis

Although the Notice of Claim Disallowance letter sent by the Service generally contains a statement advising the taxpayer that the two-year period began on the date of the letter, the Service occasionally mails these letters without the paragraph notifying the taxpayer of the two-year period for filing suit.

FORBES: When It Comes to the Two Year Statute - You are on Your Own

Yesterday, key government officials, trade stakeholders, and members of the press were on hand to witness U.S. Trade Representative Ron Kirk and Panamanian Minister of Commerce and Industry Ricardo Quijano sign a letter exchange setting a date for the entry-into-force of the U.S.-Panama Trade Promotion Agreement (TPA).

WHITEHOUSE: Our Top Stories

But Mr Alexeyev claims the order is invalid because the letter he received from Moscow officials refers to the wrong date - 27 May 2006 instead of 2007.

BBC: NEWS | Europe | Eggs and punches at Russia gay march

Each submission to the Journal was accompanied by a single-spaced letter of two or three pages, bringing me up to date on his travels, his retreat in the Rocky Mountains, his thoughts on events outside the realm of his columns.

FORBES: Middleman for Drucker