Copy certain files from one folder to another using python

Given the name of the file columns['label'] you can use the following to move a file

srcpath = os.path.join(src, columns['label'])
dstpath = os.path.join(dst, columns['label'])
shutil.copyfile(srcpath, dstpath)

Here is the script I used to solve my problem:

import os
import arcpy
import os.path
import shutil
featureclass = "C:\\work_Data\\Export_Output.shp"
src = "C:\\Data\\UC_Training_Areas"
dst = "C:\\Data\\Script"

rows = arcpy.SearchCursor(featureclass)
row = rows.next()
while row:
     print row.Label
     shutil.move(os.path.join(src,str(row.Label)),dst)
     row = rows.next()