White House: Huawei technology is a threat to America's security

President Trump has signed an executive order declaring a national emergency to ban US firms from using telecoms equipment made by foreign companies deemed to be a security risk.

The main target is widely believed to be the Chinese giant, Huawei.

Also on the programme: new funding to boost the treatment of snake bites announced; and the historic relationship between Indian cinema and politics

(Photo:Huawei logo seen at its showroom in Shenzhen, China. Credit: Reuters)