My wife had a room mate who is one of these LDS liberal and runs the Sunstone show.  I am ashamed of her and her ilk: 
"Unfortunately, some are among us who claim to be Church members but
 are somewhat like the scoffers in Lehi’s vision—standing aloof and 
seemingly inclined to hold in derision the faithful who choose to accept
 Church authorities as God’s special witnesses of the gospel and his 
agents in directing the affairs of the Church. 
 There are those in 
the Church who speak of themselves as liberals who, as one of our former
 presidents has said, “read by the lamp of their own conceit.” (Joseph 
F. Smith, Gospel Doctrine [Deseret Book Co., 1939], p. 373.) One time I 
asked one of our Church educational leaders how he would define a 
liberal in the Church. He answered in one sentence: “A liberal in the 
Church is merely one who does not have a testimony.” 
 Dr. John A.
 Widtsoe, former member of the Quorum of the Twelve and an eminent 
educator, made a statement relative to this word liberal as it applied 
to those in the Church. This is what he said: 
 “The self-called 
liberal [in the Church] is usually one who has broken with the 
fundamental principles or guiding philosophy of the group to which he 
belongs. … He claims membership in an organization but does not believe 
in its basic concepts; and sets out to reform it by changing its 
foundations. … 
 “It is folly to speak of a liberal religion, if that religion claims that it rests upon unchanging truth.” 
 And then Dr. Widtsoe concludes his statement with this: “It is well to 
beware of people who go about proclaiming that they are or their 
churches are liberal. The probabilities are that the structure of their 
faith is built on sand and will not withstand the storms of truth.” 
(“Evidences and Reconciliations,” Improvement Era, vol. 44 [1941], p. 
609.) (1971 April General Conference, The Iron Rod, Sun. Afternoon 
Session - Harold B. Lee)
 The quote he references too is just as golden.
 "Some men there will be who would limit the power of God to the power 
of men, and we have some of these among us and they have been among our 
school teachers. They would have you disbelieve the inspired accounts of
 the Scriptures, that the winds and the waves are subject to the power 
of God; and believe the claim of the Savior to cast out devils, raise 
the dead, or perform miraculous things, such as cleansing the leper, is 
only a myth. They would make you believe that God and his Son Jesus 
Christ did not appear in person to Joseph Smith, that this was simply a 
myth, but we know better; the testimony of the Spirit has testified that
 this is the truth. And I say, beware of men who come to you with 
heresies that things come by laws of nature of themselves, and that God 
is without power. 
 Among the Latter-day Saints, the preaching of 
false doctrines disguised as truths of the gospel, may be expected from 
people of two classes, and practically from these only; they are: 
 First—The hopelessly ignorant, whose lack of intelligence is due to 
their indolence and sloth, who make but feeble effort, if indeed any at 
all, to better themselves by reading and study; those who are afflicted 
with a dread disease that may develop into an incurable malady—laziness.
 
 Second—The proud and self-vaunting ones, who read by the lamp 
of their own conceit; who interpret by rules of their own contriving; 
who have become a law unto themselves, and so pose as the sole judges of
 their own doings. More dangerously ignorant than the first. 
 Beware of the lazy and the proud."
  (Teachings of Presidents of the Church: Joseph F. Smith, Chapter 13: Stand by the Truth Lest You Be Deceived)