diff --git a/examples/cancel_query.py b/examples/cancel_query.py
new file mode 100644
index 0000000..bcfe65c
--- /dev/null
+++ b/examples/cancel_query.py
@@ -0,0 +1,17 @@
+import minerva
+
+m = minerva.Minerva("hay-te")
+
+athena = m.athena("s3://haystac-te-athena/")
+file   = "/tmp/queries.txt"
+
+with open(file, 'r') as f:
+    txt = f.read()
+
+for line in txt.split("\n"):
+    if not line:
+        continue
+
+    print(line)
+    athena.cancel(line)
+
diff --git a/minerva/athena.py b/minerva/athena.py
index b919848..099bd27 100644
--- a/minerva/athena.py
+++ b/minerva/athena.py
@@ -1,4 +1,5 @@
 import boto3
+import math
 import os
 import random
 import time
@@ -8,9 +9,20 @@ import pprint
 import datetime
 import dask.dataframe as dd
 from minerva import parallel_map
+from mako.template import Template
 
 pp = pprint.PrettyPrinter(indent=4)
 
+# Get full path of fname
+def local(fname):
+    return os.path.join(os.path.abspath(os.path.dirname(__file__)), fname)
+
+def load_sql(path, **params):
+    with open(path, 'r') as f:
+        query = f.read()
+
+    return Template(query).render(**params)
+
 class Athena:
     def __init__(self, handler, output=None):
         self.handler = handler
@@ -32,6 +44,25 @@ class Athena:
         e.run()
         return e
 
+    def parallelize(self, *args, **kwargs):
+        p = Parallelize(self, *args, **kwargs)
+        return p
+
+    def delete_table(self, table, join=True):
+        e = Execute(self, f"drop table {table}")
+        e.run()
+
+        if join:
+            e.finish()
+
+        s3_uri = os.path.join(self.output, table, "")
+        self.handler.s3.rm(s3_uri)
+
+        return e
+
+    def cancel(self, query_id):
+        return self.client.stop_query_execution(QueryExecutionId=query_id)
+
 
 class Execute:
     """
@@ -39,16 +70,17 @@ class Execute:
     Execute is meant to be used for DML statements such as CREATE DATABASE/TABLE
     """
     def __init__(self, athena, sql, params=[], format='parquet'):
-        self.athena  = athena
-        self.handler = athena.handler
-        self.client  = athena.client
-        self.sql     = sql
-        self.params  = [str(p) for p in params]
+        self.athena   = athena
+        self.handler  = athena.handler
+        self.client   = athena.client
+        self.sql      = sql
+        self.params   = [str(p) for p in params]
         self.info_cache = None
-        self.temps   = []
-        self.ds      = None
-        self.files   = None
-        self.format  = format
+        self.temps    = []
+        self.ds       = None
+        self.files    = None
+        self.format   = format
+        self.finished = None
 
 
     # The string of the query
@@ -86,6 +118,9 @@ class Execute:
 
     # Block until the SQL has finished running
     def finish(self):
+        if self.finished:
+            return self.finished
+
         stat = self.status()
         while stat in ['QUEUED', 'RUNNING']:
             time.sleep(5)
@@ -97,6 +132,8 @@ class Execute:
         scanned   = self.info_cache['Statistics']['DataScannedInBytes']
         self.cost = 5.0 * scanned / (1024 ** 4) # $5/TB scanned
 
+        self.finished = stat
+
         return stat # finalized state
 
 
@@ -190,3 +227,81 @@ class Query(Execute):
             for file in self.temps:
                 os.remove(file)
 
+
+class Parallelize:
+    UNION_TABLES = local("athena/union_tables.sql")
+
+    def __init__(self, athena, dest=None, data=[], n=1):
+        self.athena  = athena
+        self.dest    = dest
+        self.data    = list(data)
+        self.n       = n
+        self.tables  = []
+        self.queries = []
+        self.runtime = None
+        self.cost    = None
+
+
+    def __lshift__(self, res):
+        self.queries.append(res)
+
+
+    def __iter__(self):
+        n      = min(self.n, len(self.data))
+        size   = math.ceil(len(self.data) / n)
+
+        self.groups  = [self.data[i:i + size] for i in range(0, len(self.data), size)]
+        self.current = 0
+
+        return self
+
+
+    def __next__(self):
+        if self.current >= len(self.groups):
+            if self.dest:
+                self.union_tables(self.dest).finish()
+                self.clear_temp_tables()
+            raise StopIteration
+
+        # temp table name, in case it's needed
+        tmp = "temp_" + str(round(random.random() * 10_000_000))
+        self.tables.append(tmp)
+
+        obj = self.groups[self.current]
+        self.current += 1
+
+        return tmp, obj
+
+
+    # runs the SQL and removes the S3 data
+    def clear_temp_tables(self):
+        qs = [self.athena.delete_table(table, join=False) for table in self.tables]
+        for q in qs:
+            q.finish()
+
+
+    def finish(self):
+        for q in self.queries:
+            q.finish()
+
+        self.cost    = sum([q.cost for q in self.queries])
+        self.runtime = max([q.runtime for q in self.queries])
+
+    def results(self):
+        self.finish()
+
+        return pa.dataset.dataset([q.results().files for q in self.queries])
+
+
+    def union_tables(self, dest):
+        self.finish()
+
+        lines  = [f"select * from {table}" for table in self.tables]
+        tables = ' union all '.join(lines)
+
+        out = os.path.join(self.athena.output, dest)
+        sql = load_sql(self.UNION_TABLES, dest   = dest,
+                                          output = out,
+                                          tables = tables)
+        return self.athena.execute(sql)
+
diff --git a/minerva/minerva.py b/minerva/minerva.py
index 3a4095a..c0c7028 100644
--- a/minerva/minerva.py
+++ b/minerva/minerva.py
@@ -18,3 +18,7 @@ class Minerva:
     def pier(self, *args, **kwargs):
         return m.Pier(self, *args, **kwargs)
 
+
+    def s3(self, *args, **kwargs):
+        return m.S3(self, *args, **kwargs)
+
diff --git a/minerva/s3.py b/minerva/s3.py
index e4010fb..69556f6 100644
--- a/minerva/s3.py
+++ b/minerva/s3.py
@@ -36,3 +36,8 @@ class S3:
         #self.s3.list_objects_v2(Bucket=bucket, Prefix=key)
         return self.resource.Bucket(bucket).objects.filter(Prefix=key, **kwargs)
 
+    def rm(self, uri, **kwargs):
+        fs = self.ls(uri)
+        fs.delete()
+        return fs
+