The players, however, want to change the eligibility requirement from three years to two.
Officials said the 13 had failed to meet eligibility requirements.
Nine other families met the eligibility requirements to be considered for the home.
"You have to be very careful about the eligibility requirements."
In addition, there may be eligibility requirements for the victims.
Drug testing, it says, is just one more eligibility requirement.
The district also has an early childhood education program for students who are four years old and meet certain eligibility requirements.
Each member is allowed to set eligibility requirements for their software products.
And the proposed change in eligibility requirements would leave 1,100 families without health benefits, the union said.
They must meet the same eligibility requirements as students enrolled in the district's schools.