As the war stretches on between Israel and Hamas, the terror group that controls the Gaza Strip, the conflict threatens to displace an untold number of civilians. Last week, in advance of airstrikes, the Israel Defense Forces warned more than one million residents to flee Gaza within the day. Whenever and however the fighting stops, hundreds of thousands of refugees are a likely result.
Meanwhile in the U.S., as Republicans compete for their party's presidential nomination, candidates are arguing over who is most hostile to refugees.
