Hallie Jackson. Hallie Marie Jackson (born April 29, 1984) is Chief White House correspondent for NBC News, an anchor for its cable division, MSNBC and a fill-in anchor for Today. She has worked in Salisbury, Maryland; Dover, Delaware; Hartford, Connecticut; New Haven, Connecticut; and Baltimore, Maryland before joining NBC News in 2014. Contents.
Pinckney's Treaty. noun. 1. an agreement in 1795 between Spain and the U.S. by which Spain recognized the 31st parallel as the southern boundary of the U.S. and permitted free navigation of the Mississippi to American ships.
The CanadianâAmerican Reciprocity Treaty of 1854, also known as the Elgin-Marcy Treaty, was a trade treaty between Great Britain and the United States, applying to British possessions in North America including the United Province of Canada, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland Colony.