Trump wins 4th national poll in a row; Walker closes gap

Source:  Real Clear Politics

The behinders in the 7/20-21 Public Policy Polling poll: 

• 4% - Rand Paul, Ted Cruz, Carly Fiorina
• 3% - Chris Christie, John Kasich (his best performance to date)
• 1% - Rick Perry, Rick Santorum, Bobby Jindal
• 0% - Lindsey Graham

Other stuff

• Only 2% of respondents are 'undecided'
• Highest unfavorables
• 56% - Chris Christie
• 39% - Donald Trump
• 35% - Jeb Bush
• 33% - Lindsey Graham 
• 22% agree with Trump's comments about John McCain (enough to maintain an insistent and vocal base, I'd say)
• 50% of respondents identify as 'evangelical Christians' 
• *83% support requiring a criminal background check of every person who wants to buy a firearm.
• 20% support eliminating the minimum wage vs. 52% who support an increase (3 choices offered)

Federal Law on Background Checks.  (Law Center to Prevent Gun Violence.)

*Closing the private sale loophole – The Brady Act applies only to sales by FFLs (federally licensed firearms dealers).  Accordingly, persons who purchase firearms from private sellers – estimated to be 40 percent of all gun purchasers – are not required to undergo background checks.

Related posts:
Trump takes his 3rd national poll in a row.  (7/20/2015)
Donald Trump takes 1st place in consecutive national polls.  (7/17/2015)
On day 2 of Scott Walker's presidential campaign, a just-released Suffolk University/USA Today poll has Donald Trump in 1st place.  (7/14/2015)
Monmouth University poll casts a pall over Scott Walker's presidential candidacy announcement.  (7/13/2015)
Scott Walker leads in Iowa Republican presidential polling, but nationally it's a different story.  (7/1/2015)
Republicans' 2016 Presidential primary preferences look like a bunch of scribbles when graphed.  (6/22/2015)
Has anyone else noticed that Scott Walker peaked 2 months ago in New Hampshire? (6/14/2015)
Same as it ever was, pretty much, in latest Fox News poll.  (6/3/2015)
The latest CNN/ORC Republican presidential primary poll likes the Florida boys.  (6/2/2015) 
5-way tie in latest Quinnipiac Republican presidential primary poll.  (5/28/2015)
Republican presidential candidates find little elbow room in latest Fox News poll.  (5/16/2015)
Latest Public Policy Polling (PPP) numbers keep Republican candidates in a jumble.  (5/14/2015)
The Florida Boys leave Scott Walker in "show" position in latest Republican presidential horse race poll.  (5/5/2015)
Tracking the national Republican presidential primary polls.  (4/3/2015)
Scott Walker tied for 2nd with 'Dunno' in latest CNN/ORC poll. (3/19/2015)
Don't know/no answer/somebody else/won't vote leads latest Quinnipiac Republican Presidential primary poll.  (3/6/2015)
Someone else/no one, Ben Carson have best 1-2 punch in Public Policy poll.  (2/24/2015)
On the merry-go-round: Mike Huckabee takes the lead in the latest Republican Presidential preference poll.  (2/18/2015)