My church had a trip to Israel booked in April through an agency. United Airlines cancelled their flight segments, yet the agency indicates UA is only offering credits, not refunds. The agency also says we have to book travel using the credit through them. The "group ticket desk" at UA has been coy in deferring responsibility to the agency even though UA cancelled the flight. The last UA rep I spoke with hinted that I should submit a refund request to UnitedAirlines.com/refund "but can't promise anything". Any advice/expertise on how to approach that? Does anyone know if the DOT law posted in the other UA thread applies to group tickets booked through an agency (we do have unique individual ticket numbers)?