but I'm fairly certian that you want %s there, or even better *s

Assigning with %Foo::Bar::Baz:: will copy the various globs in the symbol table, which should suffice, copying the glob is more efficient and explicitly accessing the glob would do the same job e.g

## copy every glob
%main::Baz::     = %Foo::Bar::Baz::;

## copy the Baz:: glob
$main::{"Baz::"} = $Foo::Bar::{"Baz::"};

## explicitly reference the glob
*main::Baz::     = *Foo::Bar::Baz::
[download]

They all achieve the same goal (roughly), whereas the first example does a complete copy of the symbol table, the second two just create a reference. So one of the second two would be the desired behaviour in this case.
HTH

_________
broquaint