As residents, tourists and workers face the fourth day of tube strikes this year, we caught up with West Central London GLA member Tony Devenish outside St John's Wood Tube Station.
Tony explains
After promising Londoners "zero strikes", Sadiq Khan has failed all of us, with 90 strikes under his Mayoralty.
It's well past time for him to get a grip.
You can find out more about Tony Devenish and his work at the GLA on his website.
