Nation's largest satellite TV operator reports 21 percent rise in earnings
The 56-year-old announces new pact with satellite radio co.; show will stream on mobile devices, too
Elimination of premium helped company retain net gain in subscribers
"Fox has a long history of trying to shake down pay TV providers," Dish says in a harsh statement
Admits cable has lost market share, but not enough
Numbers show that satellite TV is growing as cable shrinks
White will replace Chase Carey, who bolted for No. 2 job at News Corp.