A dust storm has hit central Arizona this week - the second big monsoon storm of the season and the first to reach Phoenix. from BBC News - World https://ift.tt/2NAqpCF
President Trump says the US is bearing the burden of Nato - we look at what it contributes towards the alliance. from BBC News - World https://ift.tt/2m6JQqb
Masih Alinejad, an Iranian journalist now based in the US, on why so many women have sent her videos of themselves dancing. from BBC News - World https://ift.tt/2zqvUR5