Discovery Comm completed its registered offering of $650mln in 4.375% notes due ’21. ? Crown Media intends to commence an offering in a private placement of $300mln in aggregate sr notes due ’19. Proceeds are slated for extinguishing obligations under Crown Media’s existing term credit facilities, redeeming its preferred stock and for general purposes. Moody’s gave it a B3 rating. ? Admitting that 1 of its 10Mhz blocks of frequencies interferes with many GPS receivers, LightSquared began developing an alt deployment plan focused on the lower block of spectrum to launch its nationwide wireless broadband service.