public override void DisplayBody()
{
var customers = UseDB.SelectCustomers();
Console.WriteLine("{0, -20} {1, -20} {2, -20}", "Customer ID", "First Name", "Last Name");
foreach (Customer cust in customers)
{
Console.WriteLine("{0, -20} {1, -20} {2, -20}", cust.ID, cust.FName, cust.LName);
}
}
