Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_1320857_1 (ht_brewer VARCHAR, je_armstrong VARCHAR)

### Question ###
Who is h.t. brewer when je armstrong is c.p. greeks?

### Accurate SQL ###

SELECT ht_brewer FROM table_1320857_1 WHERE je_armstrong = "C.P. Greeks"