Why is article 1 section 8 clause 18 important July 8, 2019 16 32 64 128 Why is article i section 8 clause 18 known as the elastic clause Why is article 1 section 8 of the constitution so important for congress quizlet Clause in article 1 section 8 Constitution article 1 to 4 What did article 1 section 8 of the us constitution establish
