Fugitive yoga teacher Kaitlin Armstrong is back in the USA after being on the run for 43 days. The 34-year-old is accused of murdering cyclist Moriah Wilson, who she believed to be having an affair with her boyfriend. In her mugshot picture, it appears that she had plastic surgery to alter her appearance. Her nose looks upturned and slimmer. A receipt for $6,350 for cosmetic surgery under another name was in Armstrong's possession.