The first way is making nominations. Political parties make nominations while interest groups support nominations. Second is the primary focus. Political parties have many different focuses while...
an interest group is a set of individuals who are organized to promote a shared political interest..
a political party is an ongoing coalition of interests joined together to try to get their...
Political parties can lose potential voters if an interest group has similar ideas as the political parties. ex: if an interest group has the same principles as the republican party, then during the...