We all have memorable calls. Some are tragic, some are miracles and some are hilarious. This call is one of the most hilarious ones I have been on. 0130, quick call goes off. Medical aid for maternity. Location is under an overpass on the highway. All sorts of things come to mind... homeless person perhaps. Request an update and find out the CHP has a car stopped and are requesting an ambulance. Arrive on scene and find 3 patrol cars have a sedan stopped. All 3 officers are at the left rear door, "helping" with holding the flashlights. I get to the patient and get the history. She had visited a hospital in her hometown about 100 mile away and was told she had time to make it to the larger city where her doctor was. Her mother and her husband loaded her in the back seat of the car, Mom driving, and headed out. About 30 miles from the hospital things went south, baby was trying to see what was giong on, and mom floored it to arrive at the hospital before the baby. Enter CHP. Mom did not want to stop, CHP called for help, car finally stopped with 3 CHP cars in pursuit. Back to the young lady, age 18. There we are, she's laying in the back seat, 5 flashlights (3 CHP, 2 FD) aimed at the point of entry into the world for this young 'un. The air is filled with tension to say the least. I get the laundry situation out of the way and say to her, "You are going to have to help me with this. Please put your right foot on the floor and your left foot on the back of the seat so I can get to this." She smiles and said, "Gee, that's the way this whole thing got started."