I believe the comment about lawyers is just so as not to un-negotiate them as they come to agreement on the terms of the deposition.
Gotta’ keep open the option to walk away!
But not really. TRUMP WILL TESTIFY UNDER OATH, and then Mueller can DRAG IN HILLARY and OBAMA OFFICIALS on the SAME TERMS.
hillary and obama can be dragged in but they will take the 5th