With Donald Trump and Texas Sen. Ted Cruz seemingly positioned to fight it out for the Republican presidential nomination, Democrats are now poised to take over the Senate in November. …
No, there is little hard evidence yet that a huge Democratic electoral wave has started to develop and at this point, Democratic control of the Senate is not yet inevitable. But that should not obscure the fact that a fundamental shift has occurred in the electoral cycle over the past six weeks. CONT.
Stuart Rothenberg, Roll Call