I have a list of latitude/longitude coordinates that I'd like to plot to a US Map (the one used in Ben Fry's Visualizing book).  I followed most of the steps he used in Chapter 6, including the Albers equal-area projection.  Unfortunately, what i get out of it is the image below (not as squished though).  I'm not sure how to fix it....thanks so much in advance!  And sorry there's so much code here, I wanted to include all of it.

2. Table data;
3. import processing.xml.*;
4. PImage img;
5. float mapX1 = 0;
6. float mapY1 = 0;
7. float mapX2 = 640;
8. float mapY2 =400;
9. float[][] coords = new float[3000][2];
10.   
11. 
    
12. float minX = 1;
13. float maxX = -1;
14. float minY = 1;
15. float maxY = -1;
16. 
    
17. 
    
18. void setup() {
19.   size(640,400);
20.   // Make a new instance of a PImage by loading an image file
21.   img = loadImage("map.png");
22.   data = new Table ("UFO-data.csv");
23. 
    
24.   
25.   for (int i=1; i<data.getRowCount(); i++) {
26. 
    
27.     float lat = data.getFloat(i,3);
28.     float lon = data.getFloat(i,4);
29. 
    
30.     // Albers equal-area conic projection.
31.     // USGS uses standard parallels at 45.5°N and 29.5°N
32.     // with a central meridian value of 96°W.
33.     // Latitude value is phi, longitude is lambda.
34.     float phi0 = 0;
35.     float lambda0 = radians(-96);
36.     float phi1 = radians(29.5f);
37.     float phi2 = radians(45.5f);
38. 
    
39.     float phi = radians(lat);
40.     float lambda = radians(lon);
41. 
    
42.     float n = 0.5f * (sin(phi1) + sin(phi2));
43.     float theta = n * (lambda - lambda0); //radians(lon - lambda0);
44.     float c = sq(cos(phi1)) + 2*n*sin(phi1);
45.     float rho = sqrt(c - 2*n*sin(phi)) / n;
46.     float rho0 = sqrt(c - 2*n*sin(phi0)) / n;
47. 
    
48.     float x = rho * sin(theta);
49.     float y = rho0 - rho*cos(theta);
50. 
    
51.     //store updated values in coordinates array
52.     coords[i][0] = x;
53.     coords[i][1] = y;
54.    print(" x is--"+x +" y is--"+y+"\n");
55.     if (x > maxX) maxX = x;
56.     if (x < minX) minX = x;
57.     if (y > maxY) maxY = y;
58.     if (y < minY) minY = y;
59.   }
60. }
61. 
    
62. public void draw() {
63.   background(0);
64.   // Draw the background image to the screen at coordinate (0,0)
65.   image(img,0,0);
66.     for (int j=1; j<data.getRowCount(); j++) {
67.         int xx = (int) TX(coords[j][0]);
68.         int yy = (int) TY(coords[j][1]);
69.         set(xx,yy,#008000);
70.     }
71. }
72. float TX(float x) {
73.   return map(x, minX, maxX, mapX1, mapX2);
74. }
75. 
    
76. float TY(float y) {
77.   return map(y, minY, maxY, mapY2, mapY1);
78. }