Bangladesh, Aug. 13 -- Berkeley Heights, Aug 13 (AP/UNB) - Trying to hold support in the manufacturing towns that helped him win the White House in 2016, President Donald Trump is showcasing growing efforts to capitalize on western Pennsylvania's natural gas deposits by turning gas into plastics.

Trump will be in Monaca, about 40 minutes north of Pittsburgh, on Tuesday to tour Shell's soon-to-be completed Pennsylvania Petrochemicals Complex. The facility, which critics claim will become the largest air polluter in western Pennsylvania, is being built in an area hungry for investment.

The focus is part of a continued push by the Trump administration to increase the economy's dependence on fossil fuels in defiance of increasingly urgent w...