Some Texas Republicans to vote for Obama  —  True support combines with stop-Clinton sentiment in next week's primary  —  One of Sen. Barack Obama's surest applause lines comes about halfway into his standard stump speech.  It goes like this:  —  “They whisper to me.

Clinton's “Red Phone”  —  Perhaps the most provocative ad Hillary Clinton has run this cycle.  It's bound to evoke comparisons to LBJ's “Daisy” ad and Walter Mondale's “Red Phone” ads — asking the essential question: if the White House phone rings at 3:00 am and there's a crisis brewing, who do you want on the other end of the line?