High school graduation rates for California and Orange County have increased for the fifth year in a row, with English-learners accounting for the biggest overall spikes in 2014, according to data released this week.
In Orange County, students who started high school in 2010-11 posted a graduation rate of 88.6 percent in 2014 -- up from 87.5 percent in 2013. That number has been climbing steadily. [...]
