Heart Health: Symptoms of Heart Disease and Heart Attack Heart attacks symptoms vary greatly for men and women, from anxiety and fatigue to nausea and sweating. Causes of Chest Pain. Angina Angina is chest pain due to inadequate blood supply to the heart.
In some presidential elections, superdelegates can play a major role in determining the Democratic nominee. Unlike delegates, superdelegates are not bound to represent the popular vote of a region at the Democratic National Convention; they are free to support any candidate for the nomination. The Republican Party does not have superdelegates.
The First Party System of the United States featured the Federalist Party and the Democratic- Republican Party (also known as the Anti-Federalist Party). The United States Constitution was written in 1787 and unanimously ratified by the states in 1788, taking effect in 1789.