diff --git a/src/api/controllers/Columns.php b/src/api/controllers/Columns.php
index 4ff6f09..b042860 100644
--- a/src/api/controllers/Columns.php
+++ b/src/api/controllers/Columns.php
@@ -49,8 +49,7 @@ class Columns extends BaseController {
         $update->loadFromJson($request->getBody());
 
         if ($column->id !== $update->id) {
-            $this->logger->addError('Update Column: ',
-                [$column, $update]);
+            $this->logger->addError('Update Column: ', [$column, $update]);
             $this->apiJson->addAlert('error', 'Error updating column ' .
                 $update->name . '. Please try again.');
 
@@ -71,5 +70,32 @@ class Columns extends BaseController {
 
         return $this->jsonResponse($response);
     }
+
+    public function removeColumn($request, $response, $args) {
+        $id = (int)$args['id'];
+        $column = new Column($this->container, $id);
+
+        if ($column->id !== $id) {
+            $this->logger->addError('Remove Column: ', [$column]);
+            $this->apiJson->addAlert('error', 'Error removing column. ' .
+                'No column found for ID ' . $id . '.');
+
+            return $this->jsonResponse($response);
+        }
+
+        $before = $column;
+        $column->delete();
+
+        // TODO: Get existing user to log user_id and name
+        $this->dbLogger->logChange($this->container, 0,
+            '$user->name removed column ' . $before->name,
+            json_encode($before), '', 'column', $id);
+
+        $this->apiJson->setSuccess();
+        $this->apiJson->addAlert('success',
+            'Column ' . $before->name . ' removed.');
+
+        return $this->jsonResponse($response);
+    }
 }
 
diff --git a/src/api/controllers/Comments.php b/src/api/controllers/Comments.php
index 3b485fd..d6970ac 100644
--- a/src/api/controllers/Comments.php
+++ b/src/api/controllers/Comments.php
@@ -2,5 +2,99 @@
 use RedBeanPHP\R;
 
 class Comments extends BaseController {
+
+    public function getComment($request, $response, $args) {
+        $comment = new Comment($this->container, (int)$args['id']);
+
+        if ($comment>id === 0) {
+            $this->logger->addError('Attempt to load comment ' .
+                $args['id'] . ' failed.');
+            $this->apiJson->addAlert('error', 'No column found for ID ' .
+                $args['id'] . '.');
+
+            return $this->jsonResponse($response);
+        }
+
+        $this->apiJson->setSuccess();
+        $this->apiJson->addData($comment);
+
+        return $this->jsonResponse($response);
+    }
+
+    public function addComment($request, $response, $args) {
+        $comment = new Comment($this->container);
+        $comment->loadFromJson($request->getBody());
+
+        if (!$comment->save()) {
+            $this->logger->addError('Add Comment: ', [$comment]);
+            $this->apiJson->addAlert('error', 'Error adding comment. ' .
+                'Please try again.');
+
+            return $this->jsonResponse($response);
+        }
+
+        // TODO: Get existing user to log user_id and name
+        $this->dbLogger->logChange($this->container, 0,
+            '$user->name added comment ' . $comment->id . '.',
+            '', json_encode($comment), 'comment', $comment->id);
+
+        $this->apiJson->setSuccess();
+        $this->apiJson->addAlert('success', 'Comment added.');
+
+        return $this->jsonResponse($response);
+    }
+
+    public function updateComment($request, $response, $args) {
+        $comment = new Comment($this->container, (int)$args['id']);
+        $update = new Comment($this->container);
+        $update->loadFromJson($request->getBody());
+
+        if ($comment->id !== $update->id) {
+            $this->logger->addError('Update Comment: ', [$comment]);
+            $this->apiJson->addAlert('error', 'Error updating comment. ' .
+                'Please try again.');
+
+            return $this->jsonResponse($response);
+        }
+
+        $update->save();
+
+        // TODO: Get existing user to log user_id and name
+        $this->dbLogger->logChange($this->container, 0,
+            '$user->name updated comment ' . $update->id,
+            json_encode($comment), json_encode($update),
+            'comment', $update->id);
+
+        $this->apiJson->setSuccess();
+        $this->apiJson->addAlert('success', 'Comment updated.');
+
+        return $this->jsonResponse($response);
+    }
+
+    public function removeComment($request, $response, $args) {
+        $id = (int)$args['id'];
+        $comment = new Comment($this->container, $id);
+
+        if ($comment->id !== $id) {
+            $this->logger->addError('Remove Comment: ', [$comment]);
+            $this->apiJson->addAlert('error', 'Error removing comment. ' .
+                'No comment found for ID ' . $id . '.');
+
+            return $this->jsonResponse($response);
+        }
+
+        $before = $comment;
+        $comment->delete();
+
+        // TODO: Get existing user to log user_id and name
+        $this->dbLogger->logChange($this->container, 0,
+            '$user->name removed comment ' . $before->id,
+            json_encode($before), '', 'comment', $id);
+
+        $this->apiJson->setSuccess();
+        $this->apiJson->addAlert('success', 'Comment removed.');
+
+        return $this->jsonResponse($response);
+    }
 }