Troopers never enforce it however. A broken white line on a two lane highway means it's OK to pass slow moving cars on the left if the coast is clear in-front of you. Source(s): Alignment, suspension and brake shop. In Europe, it means you may overtake, but with caution. A soild line means to not cross over.
Best Answer: There have been 6 manned Moon missions, between 1969 and 1972. I'm assuming you mean manned trips to the Moon. All of those were conducted by the US, from 1968 through 1972; 9 missions in all. Apollo 8 was the first time man visited the Moon, in December 1968 right at Christmas time. It was famous for the reading from Genesis on Christmas Day.
Best Answer: Six times, Twice in 1969 (Apollos 11 & 12). Twice in 1971 (Apollos 14 & 15). Twice in 1972 (Apollos 16 & 17). In each case, a 3-man crew was sent to the Moon, two of whom landed, whilst the third remained on the mother ship in orbit around the Moon. The twelve who landed on the Moon were: