How does Jim Kessler feel about President's Trump support at Saccone's rally?

Choices:
A. He thinks President Trump is full of passion and commitment
B. He think he should be focussing more on expanding his own base because he's not gaining a lot of support
C. He thinks President Trump is trying to help Republicans avoid another setback
D. not enough information
He think he should be focussing more on expanding his own base because he's not gaining a lot of support
Voters in Pennsylvania head to the polls Tuesday in a special congressional election with national implications for President Donald Trump and opposition Democrats.
The election is taking place in a congressional district that Trump won by 19 points in 2016, but where Democrats now hope for an upset that could be a preview of the midterm congressional elections in November.
The race pits Democrat Conor Lamb against Republican Rick Saccone. Saccone got some high-profile help on Saturday when Trump spoke on his behalf at a rally in Moon Township, Pennsylvania.
"We need him. We need Republicans. We need the votes. Otherwise, they are going to take away your tax cuts. They are going to take away your Second Amendment rights," Trump warned the crowd.
Though Trump easily won the district in 2016, Lamb appears to be competitive in part because he is a moderate-to-conservative Democrat who personally opposes abortion and any new gun control measures. Lamb is hoping to pull off an upset with help from former Vice President Joe Biden.
"Passion and commitment rules in politics. Passion and commitment generates grass-roots support," Biden told a recent Lamb rally.
Republicans have poured money into the race, including millions of dollars in television advertisements in the final days before the election. Trump is trying to help Republicans avoid another setback on the way to the November midterm elections, where Democrats are favored to make gains.
In making his pitch to voters this election year, the president remains focused on his tax cut bill, new tariffs on steel and aluminum, and a diplomatic opening to North Korea.

But Trump remains stuck at about 40 percent approval in the polls, historically low for a second-year president, and a potential drag for Republican candidates in November.
"He's doing nothing to expand his base," said Jim Kessler of Third Way, a centrist Democrat advocacy group. "And also, political damage is kind of like sunburn. You don't really notice it as it is happening. And later in the day you realize, 'I'm red. I was out in the sun too long!' So, this takes a long period of time."