diff --git a/cs623/proj1/RetirementCalculator.java b/cs623/proj1/RetirementCalculator.java
index 8b600b8..c1dc94e 100644
--- a/cs623/proj1/RetirementCalculator.java
+++ b/cs623/proj1/RetirementCalculator.java
@@ -11,19 +11,21 @@ import java.util.*;
  */
 class RetirementCalculatorPanel extends JPanel implements ActionListener
 {
-    private JButton b;
+    private RetirementCalculatorModel myModel;
 
     public RetirementCalculatorPanel()
     {
-        setLayout(new BorderLayout());
-        b = new JButton("Hi There");
-        b.addActionListener(this);
-        add("South", b);
+        JPanel inner = new JPanel(new GridLayout(3, 2));
+        JButton b = new JButton("HI");
+        inner.add(b);
+        JScrollPane scrollpane = new JScrollPane(inner,
+                ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS,
+                ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
+        add(scrollpane);
     }
 
     public void actionPerformed(ActionEvent e)
     {
-        b.setEnabled(false);
     }
 }
 
diff --git a/cs623/proj1/RetirementCalculatorModel.java b/cs623/proj1/RetirementCalculatorModel.java
index e49ea56..468924a 100644
--- a/cs623/proj1/RetirementCalculatorModel.java
+++ b/cs623/proj1/RetirementCalculatorModel.java
@@ -37,13 +37,16 @@ public class RetirementCalculatorModel
 
     private double calculateRetirementFactor()
     {
+        return 0.0;
     }
     
     private double calculateSocialSecurity()
     {
+        return 0.0;
     }
 
     private double calculateSavingsFactor()
     {
+        return 0.0;
     }
 }