This hand presented an interesting defensive problem which my partner and I failed to solve.  Can you do better?  I will post a solution to the problem in the next day or two.  

West leads the A♥ and partner encourages with the 6♥ (UDCA, standard suit preference and standard present count) and declarer plays the 3♥.  East wins the second ♥ with the K♥ (declarer following with the 8♥) and returns the J♥ to declarer's Q♥.  What is your defensive plan?