Yesterday, Gerardo helped me flip the new PUM ITM03 mass up onto the optics table in the bonding lab and I embarked on gluing prisms to it, using the standard T1300322, and assoc procedures.  This morning I glue the second of 2 - it's in it's fixtures overnight.  

Down at EndX, Calum helped Travis and I use the install arm to pull the ETMX lower structure from the chamber, again.  The unit is not back in it's 8-legged LSAT on the small trolley in the staging room near the chamber.  

Please garb as per the sign at the entrance to this room, even to pass through.