a mesa
... that injured Bald Eagles at a bird sanctuary in northwestern New Mexico are ensured a view of a mesa from their cages?
... that injured <a class="mw-redirect" href="./Bald_Eagle" id="mwA_c" rel="mw:WikiLink" title="Bald Eagle">Bald Eagles</a> at a bird sanctuary in northwestern <a href="./New_Mexico" id="mwA_g" rel="mw:WikiLink" title="New Mexico">New Mexico</a> are ensured a view of <b id="mwA_k"><a href="./Dowa_Yalanne" id="mwA_o" rel="mw:WikiLink" title="Dowa Yalanne">a mesa</a></b> from their cages?