will Evansville, Indiana local stations now be seen in HD?
Nothing in the bill affects adding local stations in HD.
The bill restores certain privileges to Dish Network if they provide all ABC, CBS, NBC and FOX channels throughout the US, and since that was requested by Dish, then certainly they will do so. But it only refers to SD, not HD.
The FCC has previously issued guidelines on Dish and DirecTV providing local HD channels, and they have until 2013 to complete that rollout.
( The bill does say that PBS must be included in any group of local HD networks added after February 27th, and that 50% of markets with HD must add PBS by December 31st, and the other 50% by the end of 2011. But that thereby excludes any market where Dish has no local HD channels at all, which then reverts to the 2013 deadline.)