 
            | Short Course Presentations | |
| Jens Chluba | Atomic lines from the recombination era, Compton parameter (y), and chemical potential (mu)
                                                       | 
| Chris Hirata | Stuff other than H I in the Early Universe
                                                     | 
| Steve Furlanetto | The Redshifted 21 cm signal
                                                        | 
| Mike Seiffert | CMB spectral distortion constraints from ground, sub-orbital, and space experiments
                                                        |