Error message

Deprecated function: The each() function is deprecated. This message will be suppressed on further calls in menu_set_active_trail() (line 2405 of /home/n9esbwprkar5/public_html/domains/circles/includes/menu.inc).

by James Taylor
Math Circles Collaborative of New Mexico
Math Teachers’ Circle of Santa Fe

To quote from the National Association of Math Circles site: