multi array wildcard

Is there a shortcut way to turn an subelement in a multi-dimensioned array into a regular array. For example, here's my array: // print_r($users) Array (

    [1] => Array
        (
            [name] => John
            [email] => john@domain.dom
        )

    [2] => Array
        (
            [name] => Chuck
            [email] => chuck@domain.dom
        )

) I'd like a quick conversion for the names to Array (

    [1] => John
    [2] => Chuck

) Something like $users[*]['name'] Thanks, John