Question of representation

SENT EX AND HIS ATTORNEY DEMAND FOR MEDIATION NO RESPONSE SENT ATTY AND EX DEMAND FOR BINDING ARBITRATION AS PER THE CONTRACT. NO RESPONSE…WHAT IS THE INTENT OF THE ATTY…FORCE ME TO FILE A BREACH WITH COURT? wOULD AN ATTORNEY STILL REPRESENTING A CLIENT JUST NOT ANSWER A DEMAND FOR BINDING ARBITRATION REQUEST? THANKS…