Answer:
NOW (the national organization for women) organizes a march in Chicago where more than 90.000 ERA supporters gathered, also in Detroit at the republican convention with 12.000 attendants, while candidate Ronal Regan opposed to de amend.
Step-by-step explanation:
The Republican Party removed its support to the platform although pro-ERA activities increased and the Equal Rights amendment did not succeed in getting three more state ratifications before the deadline.