# File lib/fog/rackspace/examples/block_storage/delete_volume.rb, line 13
def select_volume(volumes)
  abort "\nThere are not any volumes to delete in the Chicago region. Try running create_volume.rb\n\n" if volumes.empty?

  puts "\nSelect Volume:\n\n"
  volumes.each_with_index do |volume, i|
    puts "\t #{i}. #{volume.display_name}"
  end

 selected_str = get_user_input "Enter Volume Type Number"
 volumes[selected_str.to_i]
end