On September 25, 2013, the Kindle Fire HD was upgraded as the third generation Fire, priced at US$139, and the Kindle Fire HDX was introduced. The Kindle Fire HDX had an improved graphics engine, double the memory, and triple the processor speed of the previous model.
Washington, wary of the dangers posed by an individual's becoming entrenched in the presidency, created a two-term tradition that remained intact until Franklin Delano Roosevelt's third consecutive election in 1940.
In their day, no man worthy of the presidency would ever stoop to campaigning for it. George Washington was asked to serve. Decades later his successors were also expected to sit by the phone. The Presidency is not an office to be either solicited or declined, wrote Rep. William Lowndes of South Carolina in 1821.