Behavior 1

1. Click Spanish on any other page
2. Go to Calendar
3. Navigate anywhere from current page

Seems to remain in Spanish as one would expect

Problem 1

1. Go to calendar (English).
2. Click Spanish
3. Navigate to other months

Results seem to always come up English

Problem 2

1. Go to calendar (English)
2. Navigate to another month
3. Click Spanish

Result is to bring up original month in Spanish and navigating to any other month returns you to Spanish