New-York, June 12, 1770. Advertisement : Whereas a number of persons, who are immediately interested in the importation of goods from Great Britain; have entered into a scheme, to frustrate the laudable endeavours of those patriotic merchants ... who are determined to continue, and support the non-importation agreement ... It is therefore requested that every friend to the liberties of his country, will not fail to meet in the Fields ... to counteract such a design ...