### Clue: Managed to overturn argument, having cared it's bigoted (6-6)
### Answer: NARROW-MINDED 
 ### Explanation: Definition: bigoted
 **Reversal of**(… to overturn, in a down clue) RAN(managed, say, an organisation) + ROW(an argument) **plus**(having) MINDED(cared, as in "she minded being treated like that").