By DAN KRAKER, Minnesota Public Radio News DULUTH, Minn. — Duluth’s Lakewalk hugs several miles of the city’s Lake Superior shore, from the Canal Park tourist district all the way to Brighton Beach. With its sweeping view of the lake and the city, the trail is a destination for locals and the more than 6 million people who visit the city every year. But for the past few years, it’s also been an active construction site, as the city slowly rebuilds the Lakewalk after sections of it were ripped to pieces by a series of intense storms a few years ago — first in October 2017, then April 2018 and again in October that same year.