* ITMY OL: Also the optical layout seems strange: there are two copies of the laser beam going into the chamber (??).
* The ETMY OL beam was coming out but clipping on the mount for the ETMY OL HeNe. This indicates a failure on our part to do the ETMY closeout alignment properly.
The 2nd beam from this laser is for the SRM's OpLev, so that shouldn't be changed.
For better or worse, we didn't do anything to the ETM OpLevs, because they don't have any in-vac steering optics. We did however go through and check on all the corner OpLevs.