Lamont: A few giant infrastructure projects beat lots of small ones Julia Bergman FacebookTwitterEmail 9 1of9President Joe Biden delivers a speech on infrastructure spending at Carpenters Pittsburgh Training Center, Wednesday, March 31, 2021, in Pittsburgh.Evan Vucci/APShow MoreShow Less 2of9FILE - In this Oct. 12, 2018, file photo, water contaminated with arsenic, lead and zinc flows from a pipe out of the Lee Mountain mine and into a holding pond near Rimini, Mont. President Joe Biden's $2.3 trillion plan to transform America’s infrastructure includes $16 billion to plug old oil and gas wells and clean up abandoned mines, a longtime priority for Western and rural lawmakers from both parties.Matthew Brown/APShow MoreShow Less