The new Franklin & Marshall Poll released Thursday has Clinton beating Sanders 58 to 31 percent with 11 percent undecided and Trump expanded his lead over the Republican field with 40 percent, Cruz with 26 percent and Kasich 24 percent with 15 percent undecided.
A Muhlenberg/Morning Call poll released Monday for Pennsylvania has Trump at 38 percent, Katich 24 percent and Cruz at 21 percent.
The poll was taken before Trump promised to bring back the coal industry, steel industry and Joe Paterno in Pittsburgh on April 13.
A Muhlenberg/Morning Call poll released April 8 had found Trump leading at 35 percent, Cruz at 28 percent and Kasich at 27 percent.
But a Quinnipiac University Poll released April 6 had Trump at 39 percent, Cruz at 30 percent and Kasich with 24 percent.
