1 Posterolateral disc protrusion â the bulge occurs to the back and left or right side of the spinal canal, where nerve roots branch off the spinal cord. 2  Lateral disc protrusion â the bulge occurs to the left or right of the spinal canal, where nerve roots branch off the spinal cord.
Alex Trebek Height: 5' 8 (172.72 cm). Standing at a height of 5 feet, 8 inches tall Alex Trebek is taller than 32.1% of all men, as reflected by the figure's fill height %.Conversely, at this height Alex Trebek is not as tall as 67.9% of all men. Biography. Pictures.
Alex Trebek is the current host of Jeopardy in the USA and has been since September 10 1984. Art Fleming hosted the original Jeopardy show from March 30 1964 until Jan 3 1975 â¦as well as other short lived versions of Jeopardy. Derek Hobson (83-84)and Chris Donat (90-93) have been hosts in the United Kingdom.