Prospective surgical technicians need to complete a diploma, certificate or associate's degree program to work in the field. Diploma and certificate programs may be completed in under a year and an associate's degree program in two years.
This tightly constructed work revolves around four central characters: Othello, a Moorish general in the Venetian army; his beloved wife, Desdemona; his loyal lieutenant, Cassio; and his trusted but unfaithful ensign, Iago.
Of course Iago is a villain, a malcontent-to be more specific. He schemes ever since the beginning of the play to bring down Othello arguably for no real reason at all. Iago â¦ is abusive to all that know him, including desdemona, Roderigo, Cassio, and his wife Emelia.: Iago is secretly in love with Desdemona and resents the fact that she seems to like both Othello and Cassio better than him. 6: Iago is secretly in love with Othello, and resents the fact that he seems to love both Cassio and Desdemona better than him.