Is Donald Trump Done and 4 Other Questions for Jewish Voters After Iowa
(JTA) — The Iowa caucuses are over — and the first real test of the presidential candidates’ viability gave us more questions than answers. Sen. Ted Cruz, R-Texas, won the Republican caucus, relegating Donald Trump, the real estate billionaire, to second place. Both Trump and Cruz ran insurgent anti-establishment campaigns. Sen. Marco Rubio, R-Fla., put…