Description from YouTube
The Library Stitchers Retreat was held April 25-26 in Augusta, Maine.  In addition to bringing stitchers together for a fun weekend, it also serves as a fundraiser for a Maine non-profit organization.  This year's non-profit was The Travis Mills Foundation, which offers several different programs for veterans and their families, including retreats at their facility in Maine.
The Library Stitchers: https://www.librarystitchers.com/home 
Travis Mills Foundation: https://travismillsfoundation.org/

*Shops Mentioned*
The Crafty Grimalkin: https://www.craftygrimalkin.com/?srsltid=AfmBOooDS0zRvlF7HMpOl8f5FsQFLXo2vc3N3hjEhZurZagRE_78D8ov
Stitches by Ethel: https://www.etsy.com/shop/StitchesbyEthel
Farmhouse Flossies: https://farmhouseflossiesandsuch.com/

*Flosstubers Mentioned* 
@twoneedlespullingthread2605 
@bandestitchery 
@the_new_england_stitcher 
@ohgeestitchery5432 
@2CrossedStitchers-ph1gn 
@dmscraftyvortex 
@MKissaCreations 
@gardengoosestitcher