Inside world's oldest McDonald's with original 1950s décor and secret menu item
![Inside world's oldest McDonald's with original 1950s décor and secret menu item](https://i2-prod.dailystar.co.uk/incoming/article29853536.ece/ALTERNATES/s615/0_Oldest-McDonalds-Celebrates-50-Years.jpg)
McDonald's is everywhere, a familiar sight all will recognise, but in Downey, California, is a sight a little different from what we Brits - and indeed the world - are used to...