Lincoln's Gettysburg Address reinforces the principles of the:
a- Declaration of Independence
b- Constitution
c- Bill of Rights
d- Emancipation Proclamation

a- Declaration of Independence

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate

islamic religious leaders have traditionally been people who, as part of the clerisy, mosque, or government, performed a prominent role within their community or nation. however, in the modern contexts of muslims minorities in non-muslim countries as well as secularised muslim states like turkey, indonesia and bangladesh, religious leadership may take a variety of non-formal shapes.

compared to religious leaders/clerics of the other abrahamic faiths, islamic clergy are said to resemble rabbis and not priests. unlike catholic priests they do not "serve as intermediaries between mankind and god",[1] have "process of ordination",[2] or "sacramental functions",[1] but instead serve as "exemplars, teachers, judges, and community leaders," providing religious rules to the pious on "even the most minor and private" matters.[1]