First, a Sun Libra-Moon Sag (Air-Fire) personality combo of the 'live wire' suggests one who is idealistic, intelligent, enthusiastic, and has a sense of 'missionary zeal'. He may see himself as a 'mouthpiece for the grand vision' but may over estimate his capacities. This blend has a 'flair for persuasion and publicity'. Personal problems may be hidden by workaholism and a lack of introspection is supported by what may be a fantasy-prone Moon-Neptune conjunction and a problematic Mercury-Jupiter square of grandiose ideas, aspect of The Exaggerator (A. Oken). Blindness to his own deeper motives can affect the obsessive, single-minded pursuit of his goals--and he's highly susceptible to sales pitches from unreliable types such as Donald Trump.
Natal Sun Libra-Moon Sag is shared by humorist-journalist-writer Art Buchwald and one of his most famous quotes may apply to our subject, "I explained to him that I had simple tastes and didn't want anything ostentatious, no matter what it cost me."
His Mars-Jupiter square (Mars Rx in Taurus) denotes unreliability in group obligations which sounds much like the behavior the semi-recused Nunes has exhibited as Chair of the House Intelligence Committee. 'Fighting holy crusades' (Sakoian) are part of his Mars-Jupiter tendencies along with wasting other people's money, extremism, and glorifying war. Fanatical social or religious beliefs and involvement in controversial political issues are indicated as is hypocrisy.
Sun-Pluto, an Unaspected Venus, and Mercury-Uranus
Another important feature of Devin Nunes's chart is that natal Venus in Scorpio is unaspected (and in mutual reception with Pluto in Libra which conjoins his natal Libran Sun adding to his tendency toward obsession with power and certain personal compulsions). Unaspected Venus denotes a social 'wallflower' whose sociable instincts and perspectives are under-developed. Sporadic or compulsive actions may be noticed for he is less driven to reflect or deliberate before taking such action. Typically, little moderation or restraint are shown and a one-pointed focus is supported by an unaspected Venus in Scorpio, a sign obsessive and brooding enough all by itself. Additionally, a jealous or vindictive nature may also be a problem with Venus in Scorpio.
Also notable is a wide conjunction between Mercury and Uranus denoting an inventive and opinionated mind which may border on genius of some kind, or simple contrariness. Plus, in support of his unaspected 'wallflower' Venus, Jupiter in Aquarius means he relates to other people in a detached or aloof way although societal concerns (AQ) are evident as well. Broad interests are denoted (supported by Jupiter in AQ) and may include Technology, occult topics, and/or Astrology. Perhaps like many politicians, Devin Nunes may be a Freemason!
As for current transits to his natals, there are at least three major ones:
1. Transit Mercury conjunct natal Jupiter 2AQ18 (stimulating his Mercury-Jupiter square); 2. transit Mars conjunct natal Neptune 5Sag13; and 3. transit Jupiter conjunct natal Venus 21Sco22:
1. ideas and activities involve politics, writing (of memos?), and publishing. Legal decisions may be prominent and international communications may play a role. 2. a period of unwise decisions and actions, confusion, misunderstandings, and secret motives that may come to light; who did what and why is difficult to ascertain. 3. benefits are possible via alliances and associations, but overindulgence or extravagance may occur. Overestimation of relationships causes them to seem more promising than they really are (beware Trump!) and the compromising of principles is a potential to avoid; prudence and moderation are needed (though they must be gleaned from natal planets other than his unaspected Venus).
The Prenatal Solar Eclipse (PE) of Devin Nunes--and Donald Trump
Prior to his birth, on June 30, 1973, a Solar Eclipse manifested in the 11 South Saros Series @8Can31 a degree which precisely conjoins the natal Mercury of Donald Trump! Trump, born on June 14, 1946, would have experienced this eclipse of his natal Mercury and if one had the time one could look back at Trump in June 1973 and see what he was up to at age 27 (if one cared!) Mr. Trump's Solar Return horoscope of 1973 should include the 11 South eclipse but also the one before, the 11 North @14Capricorn (and of course, at age 27, the Mercurial Uranian Trump's Saturn Return around that time would provide a fuller cosmic picture; you've noticed Trump's trouble with taking responsibility for his actions and with being authentic and reliable--his Saturn in Cancer = discontent and hypersensitivity--Ebertin; neurosis and emotional scars--Sakoian).
11 South themes: old ideas or methods fail, new systems and sudden reforms are needed to deal with events under an 11 South eclipse; any blocks could be violently or tragically removed. (Predictive Astrology, Bernadette Brady). The last 11 South was on July 22. 2009 @29Cancer26; the next 11 South will be on August 2, 2027 @10Leo (conjunct Trump's natal Pluto). Hmm-m-m...has Trump got Nunes under his intimidating thumb? Or is it pay-offs and bribes?
The initial 11 South eclipse occurred on June 14, 1360 @00Can48 (OS), one of the four Cardinal World Points of Manifestation so the PE of Devin Nunes should be viewed through a double Cancerian lens of Fame, Recognition, Fortune--and the shrewd sideways scuttling of Cancer the Crab...scuttling toward secret contacts at the White House in the middle of the night!
Well, there's my quick peek at Devin Nunes, agree or disagree. Plenty more chart factors are worth noting so I encourage you to take a look at his chart yourself. And why not watch expert astrologer Maxine Taylor as she compares the solar natal chart of Devin Nunes with those of Donald Trump and Sally Yates. Maxine's video was posted on March 29, 2017.
For more personality blend info, see Sun Sign-Moon Sign, Charles and Suzi Harvey.
Above image is the official portrait of Congressman Devin Nunes.