Pure Dog Talk

Semen Viability & “Semen Math”: Maximize Success with Fresh, Chilled & Frozen
Dr. Marty Greer returns to break down semen viability, the six parameters of semen analysis, practical “semen math,” and strategies for maximizing success with fresh-chilled and frozen semen.
Marty joins Laura to demystify semen viability and the practical realities of breeding with fresh, chilled and frozen semen. Whether you’re a first-time breeder or seasoned pro, this conversation delivers veterinary-backed guidance on how to assess semen quality, plan collections and protect valuable genetic material.
Key topics covered:
Semen Math: Dr. Greer walks through the core formula: ejaculate volume × sperm concentration × percent motile × percent morphologically normal (× post-thaw survival for frozen samples) to determine total usable sperm and number of breeding units. Use this to decide when to freeze, how many straws/pellets equal a true breeding unit, and when to be conservative with limited inventory.
Six parameters of semen analysis: ejaculate volume, gross appearance, sperm count, morphology, motility (directional swimming vs. circular or backward movement), and longevity. Why each matters and what incomplete reports (e.g., “plenty here”) really mean.
Fresh vs. frozen considerations: why you shouldn’t “clean out” a male the night before collection; why freezing early (when the dog is young and virile) is critical; how older dogs and fragile semen tolerate freeze-thaw poorly; and breed- and individual-level variability in freeze tolerance.
Practical troubleshooting for failed frozen breedings: confirm historic fertility, review original collection age/count/post-thaw stats, check packaging (straws vs. pellets) and breeding-unit definition, and discuss TCI vs. surgical options with your repro clinic.
iSperm and accessibility: overview of affordable, tablet-based semen analyzers as a community tool for clinics and breeders to get reliable counts.
Small, actionable tips: warming slides for motility checks, thermal risks to sperm, timing for clean-out collections, and using anti-inflammatory protocols that some clinics employ with compromised breedings.

Dog Breeders Under Fire: the National Legislative Push Against Responsible Breeders

A sweeping mandatory sterilization bill in Hawaii refuses to die. It's part of a coordinated national campaign targeting responsible breeders and dog sports.
Responsible dog owners and breeders across the country are facing a coordinated legislative push that threatens the future of purebred dogs, working dog sports and preservation breeding. Host Laura Reeves breaks down the landscape and brings in Lynn Muramaru, board member of the Pacific Pet Alliance, to detail the fight happening in Hawaii right now.
Hawaii's Mandatory Spay-Neuter Legislation

The Hawaiian Humane Society introduced legislation requiring mandatory spay and neuter of all dogs and cats imported into Hawaii, along with a declaration requirement for all intact animals already living in the state. After more than 200 people submitted testimony — forcing the joint committee to limit speakers to one minute each — the bill appeared to die when it failed to receive its third committee hearing by the March 6 deadline.

But it didn't stay dead. Within days, the Hawaiian Humane Society revived a prior-year bill, gutted it, and replaced its contents with the identical language. The renamed bill has now been referred to a new House committee. All the original concerns remain: mandatory sterilization language, intact animal registration requirements and penalties for non-compliance.

Residents and non-residents alike can submit written testimony through the Hawaii State Legislature website. Registration requires only a name and email address.
The Bigger Picture: A National Strategy

Hawaii is not an isolated case. Laura outlines a deliberate, incremental strategy being deployed by animal rights organizations across multiple fronts simultaneously:
Oregon— A ballot initiative effort is currently underway
The Federal Farm Bill— An amendment to the Greyhound Protection Act has been inserted into the Farm Bill's broadly supported legislation. As currently written, vague language could ban live lure training, open field coursing and controlled bird exposure used in training hunting and sporting breeds — affecting earth dog, barn hunt, lure coursing, Fast CAT, field trials and more


What You Can Do Right Now

Contact your member of Congressand ask them to oppose the Greyhound Protection Act language inserted into the Farm Bill
Submit testimonyon Hawaii legislation at the Hawaii State Legislature website
Monitor legislative alertsat theAKC Government Relationspage
Engage your representativesat every level — federal, state and local — every session, every bill. Locate your representativesHERE.

AKC Purebred Preservation Bank: Saving Dog Breeds from Extinction

More than half of AKC-recognized breeds are now considered low-entry, and the number of breeds registering 10 or fewer litters per year doubled between 2022 and 2024. Host Laura Reeves sits down with Dr. Charlie Garvin—AKC Board of Directors member and chairman of the AKC Purebred Preservation Bank (PPB)—to unpack what that means for the future of purebred dogs and what breeders can do about it today.

Dr. Garvin traces the PPB's origins to the Otterhound Club's pioneering reproductive bank, established in 2017, and explains how the AKC stepped in to create a scalable structure any parent club or breeder could use. Now a standalone 501(c)3 affiliate, the PPB is building a long-term safety net for breeds facing dwindling numbers and dangerously narrow genetic diversity.

The conversation gets real fast. Laura and Charlie tackle the elephant in the room—what happens to frozen semen when its owner passes away? Spoiler: in most cases, it gets thrown out. The PPB offers a solution, allowing breeders to donate stored semen now or via bequest, with the PPB assuming storage costs and ensuring the material is preserved under rigorous standards.

Dr. Garvin also addresses the "rival breeder" objection head-on: the PPB isn't competing with active breeders. Its mission is 25, 50, even 100 years out—when today's rivalries are ancient history and a breed may need to be reconstituted from whatever genetic material survives.

Parent clubs play a critical role too, and Charlie issues a direct call to action: submit your breed-specific parameters for both donor dogs and potential breeding bitches now, while your club is still active and your philosophy can guide future decisions—even if the club itself no longer exists.

To learn more or start the donation process, visit akcppb.org and connect with PPB Program Manager Susan Myers.

AKC Purebred Preservation Bank: Saving Dog Breeds from Extinction

AKC Board member and PPB Chairman Dr. Charlie Garvin joins host Laura Reeves to explain how the AKC Purebred Preservation Bank is using frozen semen donations to protect low-entry breeds from genetic collapse and extinction.
More than half of AKC-recognized breeds are now considered low-entry, and the number of breeds registering 10 or fewer litters per year doubled between 2022 and 2024. Host Laura Reeves sits down with Dr. Charlie Garvin—AKC Board of Directors member and chairman of the AKC Purebred Preservation Bank (PPB)—to unpack what that means for the future of purebred dogs and what breeders can do about it today.
Dr. Garvin traces the PPB's origins to the Otterhound Club's pioneering reproductive bank, established in 2017, and explains how the AKC stepped in to create a scalable structure any parent club or breeder could use. Now a standalone 501(c)3 affiliate, the PPB is building a long-term safety net for breeds facing dwindling numbers and dangerously narrow genetic diversity.
The conversation gets real fast. Laura and Charlie tackle the elephant in the room—what happens to frozen semen when its owner passes away? Spoiler: in most cases, it gets thrown out. The PPB offers a solution, allowing breeders to donate stored semen now or via bequest, with the PPB assuming storage costs and ensuring the material is preserved under rigorous standards.
Dr. Garvin also addresses the "rival breeder" objection head-on: the PPB isn't competing with active breeders. Its mission is 25, 50, even 100 years out—when today's rivalries are ancient history and a breed may need to be reconstituted from whatever genetic material survives.
Parent clubs play a critical role too, and Charlie issues a direct call to action: submit your breed-specific parameters for both donor dogs and potential breeding bitches now, while your club is still active and your philosophy can guide future decisions—even if the club itself no longer exists.
To learn more or start the donation process, visit akcppb.org and connect with PPB Program Manager Susan Myers.
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Buddy the Beagle, Children's Books and Dog Show Life with Will Alexander

Will Alexander joins host Laura Reeves to talk about his charming new children's book series starring Buddy the Beagle, plus judging, podcasting and the timeless chaos of navigating dog shows without GPS.
Longtime dog show handler and judge Will Alexander returns to Pure Dog Talk with something unexpected in his portfolio: a children's book series. Inspired by his real-life beagle — a 1992 American National winner nicknamed "Bud Man" — Will wrote the first book, What Is My Name? at his kitchen table on a whim. What followed was a growing series including Buddy Finds a Family and Buddy's First Christmas, with Buddy the Beagle and the Easter Egg Hunt coming soon.

The books target the five-to-six-year-old crowd and feature a real child, Savannah Bernardin, Katie and Adam's daughter, as Buddy's companion. Will used AI illustration tools to bring Buddy to life after early attempts with family members proved less than reliable. He also touches on his earlier novel For the Love of Dogs, a coming-of-age story about a boy who discovers the dog show world.

Beyond the books, Will and Laura cover plenty of ground familiar to longtime fanciers. They discuss the state of crop and dock legislation in Canada, where Ontario remains the last province permitting the practices. They celebrate the new AKC-CKC title recognition agreement that will finally show Canadian championships properly on pedigrees. And they reflect on the shrinking but still vibrant Canadian show scene, noting that Western Canadian shows maintain strong entries partly because they draw from multiple provinces.

The conversation winds down with a laugh-out-loud exchange about pre-GPS dog show navigation — road atlases, wrong exits, and dads who somehow just knew how to get places.