Under pressure from Hiss 's lawyers , Chambers finally retrieved his envelope of evidence and presented it to the HUAC after they subpoenaed them .
Hiss filed a $75,000 libel suit against Chambers on October 8 , 1948 .
Under pressure from Hiss 's lawyers , Chambers finally retrieved Chambers ' envelope of evidence and presented it to the HUAC after they subpoenaed them .
Hiss filed a $75,000 libel suit against Chambers on October 8 , 1948 .