Today’s edition of quick hits:
* The latest out of Pittsburgh: “Ten people were injured Friday morning when a snow-covered bridge in Pittsburgh collapsed ahead of President Joe Biden’s scheduled visit to the area to talk about infrastructure. Pittsburgh Public Safety announced at about 7 a.m. that the bridge, in Frick Park, had collapsed.”
* In related news: “President Joe Biden visited the site of a bridge collapse in Pittsburgh on Friday during a trip to the city to promote an infrastructure package that he said would help repair the nation’s infrastructure and prevent similar incidents.”
* Maybe Kim Jong Un is bothered by all the attention Vladimir Putin is getting: “North Korea conducted tests of an upgraded long-range cruise missile and a warhead of a tactical guided missile this week, as leader Kim Jong Un visited a munitions factory producing a ‘major weapon system,’ state media KCNA said on Friday.”
* Vaccine news: “Moderna plans to seek authorization from the Food and Drug Administration for its omicron-specific Covid-19 vaccine booster by the summer, the company’s chief medical officer said Thursday — a time frame that means that the targeted vaccine may not be available to the public until the second half of the year.”








