WASHINGTON -- Joe Biden’s campaign says a little more than a third of its senior staff are people of color, sharing staff diversity data after facing pressure to answer questions on the issue. The campaign said that 36% of its senior staff are people of color, but did not disclose how much of its overall campaign staff are people of color. The campaign also noted that women are in the majority of both the campaign’s senior staff and its full staff. The candidate has faced warnings from activists that he must be careful not to take the Black community for...