Troy Sibila, then a counselor at the school, remembers blinking in disbelief. DuVal’s rate was already well beyond the district average of 81 percent. How could they push even higher?

Miami-Dade police said Troy Sibila, 45, led officers on a chase after they responded to a call about an armed man who had threatened to shoot his relatives and himself.

Troy Sibila, 45, was being held Thursday night on a $12,500 bond. Police say it all at about 7 a.m. Thursday when Miami police responded to a domestic call.

Former DuVal High counselor Troy Sibila outside the Lanham school where pressure was high to boost graduation rates. (Ricky Carioti/The Washington Post) I am sure a majority of teachers — those ...

Florida Turnpike Reopens After Miami-Dade Police Standoff Published October 20, 2016 • Updated on October 20, 2016 at 11:33 pm • Updated on October 20, 2016 at 11:33 pm ...

MIAMI-DADE COUNTY, Fla. – A suspect is in custody after Florida's Turnpike was shut down for hours in both directions Thursday in southern Miami-Dade County. Miami-Dade police said they shut ...

The graduation rate at DuVal High School, in the suburbs of the District of Columbia, was already impressive when central-office staff paid a visit to talk about a new goal: ...