Greenpeace protesters are making their mark in the capital ahead of today's visit by US Secretary of State Rex Tillerson.
![The Banner hung from a crane near Parliament today. Picture / Mark Mitchell](https://www.nzherald.co.nz/resizer/v2/IA2P5UKGC5GNF2I2YDTSJXL76I.jpg?auth=9fd288df3b846ca2ebf3a2c56418bb010d556367dcacd597a6c3a4d2c9c1fb85&width=16&height=10&quality=70&smart=true)
Four activists, in climbing gear, have scaled a construction crane at the back of the Parliamentary complex.
They're currently ensconced on the crane's boom, about 50 metres up in the air on a wet and rainy Wellington morning.