It is true because of politics and the government
Answer:
Judicial accountability ensures that justice is rendered according to the law. Judicial accountability measures are essential to protect the proper application of the Rule of Law, a cornerstone of Canada's constitutional democracy. Judicial independence does not give judges the right to do whatever they wish. It is vitally important in a democracy that individual judges and the judiciary as a whole are impartial and independent of all external pressures and of each other so that those who appear before them and the wider public can have confidence that their cases will be decided fairly and in accordance with the law.
(Not my own words, use something like an article rewriter)
Missouri Compromise
The Missouri Compromise split the Louisiana Territory with the North being free from slavery and the South being allowed to have slavery.
The issue of slavery was a rising concern and with each state entering into the Union the balance of slave and free states was skewing. With a new land mass to be concerned with, the government needed a compromise to deal with new states coming into the Union in an effort to maintain slave v. free states. Missouri was entered as a slave state and Maine entered as a free state. The compromise also set the 36'30 line splitting Louisiana Territory. The compromise would last until 1850.
States demanded the power to regulate trade is best answer why did Congress call for the Constitutional Convention, articles of confederation simply didn't regulated that matter
