As parties adapt to these new conditions, new definitions - replete with new assumptions about their functions - are likely to shape the ongoing debate about their roles and functions in the 21st century.
The libertarian party isn't included in this article.
( z1 include :polarity - :ARG1 ( z2 political-party :name ( z3 name :op "Libertarian" :op "Party" ) ) :ARG2 ( z4 article :mod ( z5 this ) ) )