It's Nothing Business, It's Just Personal - S2.E4

When Veronica's sexy magician boyfriend Mordor comes to town and she starts slacking off at work big time, Ted tries to interfere in her love life to get her back on track. Meanwhile, Lem is perplexed when he is mysteriously given a bright red lab coat while everyone else has plain white ones... Is someone at Veridian trying to tell him something?