-Clean room moved to BSC4...BSC4 prepped. -Zack works on BSC8. -HAM12 prep for link with external air compressor. -MX PEM work. -Ski worked on chillers. -MichaelL gives Apollo crew a tour of LVEA. Times in PST: 0840 - Snowvally arrives. 0908 - McCarthy to MX to look at PEM issues. 0920 - Richard rebooting ADCU's at MX. 0928 - Zack begins work at BSC8, Corey begins moving steel masses around the LVEA for recycling. 0953 - Richard done at MX. 1229 - Snovally returns.