Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Character | Position | Actor | First Episode | Final Episode | Episodes Credited |
| --- | --- | --- | --- | --- | --- |
| Horatio Caine | CSI Lieutenant | David Caruso | "Golden Parachute" | "Habeas Corpse" | 232.0 |
| Calleigh Duquesne | CSI Detective | Emily Procter | "Golden Parachute" | "Habeas Corpse" | 232.0 |
| Eric Delko | CSI Detective | Adam Rodriguez | "Golden Parachute" | "Habeas Corpse" | 221.0 |
| Frank Tripp | Detective Sgt. | Rex Linn | "Evidence of Things Unseen" | "Habeas Corpse" | 187.0 |
| Ryan Wolfe | CSI Detective | Jonathan Togo | "Under the Influence" | "Habeas Corpse" | 182.0 |
| Natalia Boa Vista | CSI Detective | Eva LaRue | "From the Grave" | "Habeas Corpse" | 153.0 |
| Alexx Woods | Medical Examiner | Khandi Alexander | "Golden Parachute" | "Bad Seed" | 145.0 |
| Walter Simmons | CSI Detective | Omar Miller | "Bolt Action" | "Habeas Corpse" | 63.0 |
| Yelina Salas | Detective | Sofia Milos | "Simple Man" | "Seeing Red" | 60.0 |
| Tim Speedle | CSI Detective | Rory Cochrane | "Golden Parachute" | "Bang, Bang, Your Debt" | 50.0 |
| Jesse Cardoza | CSI Detective | Eddie Cibrian | "Out of Time" | "Fallen" | 25.0 |
| Tara Price | Medical Examiner | Megalyn Echikunwoke | "Won't Get Fueled Again" | "Dissolved" | 23.0 |
| Megan Donner | CSI Lieutenant | Kim Delaney | "Golden Parachute" | "A Horrible Mind" | 10.0 |
Question:
What was the position of Frank Tripp?
Answer:
Detective Sgt.