In the News: Joe Biden calls again to regulate the use of assault weapons. Six million people without gas in southwestern Colombia.

Tina Tuner, the "Queen of Rock," dies overnight in her home in Switzerland. The Australian architect is remembered as "one of the most remarkable comebacks in the history of show business," the Washington Post reports.. Press Review of the Americas: In the News, Joe Biden paid tribute to the 21 victims of the Uvalde school shooting in Texas a year ago.