Senator Larissa Waters made history last year as the first to breastfeed in Australia's federal parliament. She's gone one step further now.
Philando Castile was shot dead by Minnesota police in July 2016, in a routine traffic stop.
"Going through Invictus and speaking to all the guys about their issues has really healed me."
Speculation abounds the Queen's blue star-studded hat was a statement of solidarity with the European Union.