How they met: Calista met Ann at a table, telling Ann very directly how the hospital’s overnight crew was going to change their schedule. Look, it was a set up by bad management who couldn't be direct. Ann forgave Calista once they became one Dynamic Duo, handling one of the nation’s most busy Level One Trauma hospitals overnight. Ann grew to appreciate Calista's direct manner, as she had no choice in their closet (the “office” was a converted linen closet). They cried, laughed, were cynical, repossessed blankets, and handled very serious situations before hitting the bar (some mornings after their shift ended at 7am). Dynamic Duo till the end.