'middle_name' => substr(sha1(rand()), 0, 7),
'last_name' => 'Summerson',
'email' => substr(sha1(rand()), 0, 7) . '@example.com',
'middle_name' => substr(sha1(rand()), 0, 7),
'last_name' => 'Summerson',
'email' => substr(sha1(rand()), 0, 7) . '@example.com',