diff --git a/build/ag_gen b/build/ag_gen
index fffc49f..a6ded4b 100755
Binary files a/build/ag_gen and b/build/ag_gen differ
diff --git a/src/ag_gen/ag_gen.cpp b/src/ag_gen/ag_gen.cpp
index 06b8539..52916f3 100755
--- a/src/ag_gen/ag_gen.cpp
+++ b/src/ag_gen/ag_gen.cpp
@@ -449,7 +449,7 @@ AGGenInstance &AGGen::generate(bool batch_process, int batch_size, int numThrd,
 
             //Execute Task 2
             //if(world.rank() == send_check(world, alloc) && world.rank() <= send_check(world, 2*two_alloc))
-            if(world.rank() == send_check(world, alloc) && world.rank() <= (2*two_alloc))
+            if(world.rank() >= send_check(world, alloc) && world.rank() <= (2*two_alloc))
             {
                 //Execute Task 2
                 struct timeval t21,t22;
@@ -467,7 +467,7 @@ AGGenInstance &AGGen::generate(bool batch_process, int batch_size, int numThrd,
                 if(ttwo_comm.rank() == 0){
                     for (int w = 0; w < world.size(); w++)
                     {
-                        if(w != world.rank() && w > send_check(world, 2*two_alloc))
+                        if(w < world.rank() || w > (2*two_alloc))
                         {
                             world.isend(w, 2, 1);
                         }
@@ -527,6 +527,7 @@ AGGenInstance &AGGen::generate(bool batch_process, int batch_size, int numThrd,
                 //Receive the message so it doesn't just sit there
                 int ttwo_done;
                 world.recv(mpi::any_source, 2, ttwo_done);
+                std::cout << "Else nodes received task 2 completion message." << std::endl;
             }
 
             //Task Four