President Trump visits Shell ethane cracker plant - News - The Times - Beaver, PA
12:50 p.m. — Fire alarm activated at the courthouse. 12:43 p.m. — Protestors begin to gather on the front lawn of the Beaver County Courthouse. 12:30 p.m. — Dozens of plant workers have filed into the building where President Trump is set to give remarks at 2 p.m. at the cracker plant site. A few were chanting "U.S.A." 12:15 p.m. — Aliquippa Police Department Explosice Detection vehicle seen driving along Interstate 376 near Hopewell exit.