public static List <Run> listAvailableRuns(DateTime start, DateTime end)
{
List <Run> runs = new List <Run>();
ReservationDB db = new ReservationDB();
foreach (DataRow row in db.listAvailableRunsDB(start, end).Tables["hvk_runsAvail"].Rows)
{
runs.Add(convertToRun(row));
}
return(runs);
}