The classic blues came to draw more readily and obviously on other forms of music--from the jazz world (with many musicians beginning to perform in both the blues and jazz genre) as well as from minstrel shows, circuses, vaudeville, and other sources of traveling music in the South.
In the 20 states where primary or caucus exit polls have been conducted so far, Trump has won an average of 36 percent of the vote from white âborn-again or evangelical Christians,â good for a plurality in 12 states and only slightly lower than his support (38 percent) among all other Republican voters.
In that poll, Mr. Trump's disapproval rating stood at 53 percent, while his approval rating was 41 percent. For comparison's sake, the latest CBS News poll, released last month, found that 57 percent of Americans disapprove of the job Mr. Trump is doing as president, while 36 percent approve. The Economist poll also examined how Americans are responding to the president's prolific (and often controversial) use of social media.