1.

ABCDFinition: 1. Place where objects of artistic, scientific or historical interest are displayed; 2. Mexico City has 70 museums, 42 of which are located in the Delegacion.

CANALysis:  What is no longer used; now is only observed;  perhaps reincarnated, more appreciated.

2 (txt).
Walk to the back of Pearl and take the old elevator up to the top floor. Walk down the stairs stopping at the 4th Floor. Ask if Kate is working there today.

3 (txt).
Kate has worked at Pearl Paint for 7 years. She is an artist who works at Pearl on the 4th floor for paint discounts. Look around and try to guess who she is.

4.