How do i get the dash off?

Stupid question, but how does one get the dash off a 1980 firebird? I junscrewed everything i could see and some underneath the das and behind the glovebox. i cant yank it off either. what am i doing wrong?

There are no stupid questions, barring, "how do I ask a stupid question".

Did you get the screws in the vents? Mainly the defrosters.

Haha. No I hadnt thought of that. First time tryin this Do it yourself stuff. i'll try. thanks.