Here is Henderson's quote about Ward 6 from Washington City Paper:
"The proof is in the numbers: At Maury Elementary, student population increased from 263 in 2009–2010 to 289 in 2010–2011. During that same period, Tyler went from 300 students to 348, according to DCPS. Enrollment at nearly every elementary school in the ward has increased, too. DCPS is projecting a total population hike in Ward 6 of 727 students.
“We’re spending more this year in Ward 6 than in any other ward in the city,” says current DCPS Chancellor Kaya Henderson."
http://www.washingtoncitypaper.com/articles/41381/dc-neighborhood-schooled/