Sunday (03/23):
Put Resident Cat (RC) on the back patio and New Cat (NC) inside the play area and closed the sliding-glass door. RC hissed and batted at the glass; NC put her ears down and hissed.
Observed the two cats had no problem at a distance; when they got close, they got riled-up.
Tuesday (03/26):
Put NC in room with RC’s litter box and water; put RC in…
