The City of San Antonio head Start and Early Head Start-CCP sites are located in the Edgewood ISD and San Antonio ISD.
A few airlines go beyond this basic requirement to include a provision that if your onward connecting flight from a hub airport is canceled on an outbound trip, and you no longer want to continue the trip, the airline will return you to your original airport at no charge and refund the entire value of the ticket.
In the event of a flight cancellation, diversion, a delay of more than 90 minutes, or a delay that will cause a passenger to miss connections, Delta will (at passenger's request) cancel the remaining ticket and refund the unused portion of the ticket and unused ancillary fees in the original form of payment.