Need referral for summer internship

Hi Everyone, My wife has joined MBA program(US University) this fall and looking for internship for next summers (2020). She has her background in technology ( undergrad and 9 years of work experience) and have worked in both startup and big firms. Her areas of expertise include Product Operations, product marketing, account management, and sales enablement. Location:US Preference: No but would prefer a tech areas like CA, Austin, NYC It's kind of hard to get foot in the door. So, i'll really appreciate if someone can help her in getting connected with recruiters in their companies.