When did the school from Logan Township, Pennsylvania join the Conference?
CREATE TABLE table_1971074_1 (joined VARCHAR, location VARCHAR)
SELECT joined FROM table_1971074_1 WHERE location = "Logan Township, Pennsylvania"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_1971074_1 (joined VARCHAR, location VARCHAR) Question: When did the school from Logan Township, Pennsylvania join the Conference? [/INST] SELECT joined FROM table_1971074_1 WHERE location = "Logan Township, Pennsylvania" </s>