JC Ojeda, a global application engineer at 3M, gives a presentation on Dec. 19 on road safety products made by 3M. (Jerry Holt/The Minnesota Star Tribune) ...

The grade II listed stucco fronted four-storey townhouse ... in the heart of the UNESCO World Heritage site. Price: £1.3m no chain. Contact: Winkworth Greenwich 020 3053 3033.