FILE - In this Oct. 26, 2015 file photo a Slovenian soldier attempts to control a group of migrants as they walk through a field after crossing from Croatia, in Rigonce, Slovenia. The Pew Research Center said in a study Wednesday, Sept. 20, 2017 of t
FILE - In this Oct. 20, 2015 file photo migrants wait for their registration outside the main office of the State Office of Health and Welfare (LaGeSo) in Berlin, Germany. The Pew Research Center said in a study Wednesday, Sept. 20, 2017 of the 2.2 m
FILE - In this Oct. 15, 2015 file photo a group of migrants walk over a meadow after crossing the border between Austria and Germany in Wegscheid near Passau, Germany. The Pew Research Center said in a study Wednesday, Sept. 20, 2017 of the 2.2 milli
FILE - In this, Monday, Dec. 12, 2016, file photo illustration, a person types on a laptop, in Miami. A new Pew Research Center study says a whopping 41 percent of U.S. adults have experienced online harassment, ranging from offensive name-calling to
FILE - This June 27, 2013 file photo shows a rack of rifles at Firing-Line gun store in Aurora, Colo. A new survey by the Pew Research Center shows Americans have grown more divided over gun issues. The survey of adults showed about half favor gun-co
PHOTO: The Pew Research Center says that seven percent of Americans rely heavily on smartphones for internet access.
PHOTO: A July 2013 Pew Research Center survey of writing teachers found that instructors think digital technology fosters collaboration and creativity among students, but they have concerns about its impact on formal writing.
PHOTO: Hispanic high school dropout rates have declined since 2000, according to a new Pew Research Center analysis, and college enrollment rates have increased.
PHOTO: Latinas had larger birth rate declines from 2007 to 2010 than any other group, according to an analysis released Thursday, Nov. 29, 2012 by the Pew Research Center.