FILE - In this Nov. 8, 2014 file photo, President Barack Obama speaks in the Roosevelt Room of the White House in Washington. President Barack Obama's impending unilateral order awarding legal status to millions of immigrants is not unprecedented. Two of the last three Republican presidents, Ronald Reagan and George H.W. Bush, did the same thing in extending amnesty to family members not covered by the last major overhaul of  immigration law in 1986. There was no political explosion then comparable to the one Republicans are threatening now.  (AP Photo/Susan Walsh, File)

ABC, CBS, NBC won’t carry Obama

Obama is planning to speak at 8 p.m. EST to announce that he is ordering federal action on immigration, angering Republican leaders in Congr…