Utilize the input text as a context reference, choose the right relationship between Ronald Karauri and Kenya Airways from the options. Options: product/material produced, manufacturer, distributed by, industry, position held, original broadcaster, owned by, founded by, distribution format, headquarters location, stock exchange, currency, parent organization, chief executive officer, director/manager, owner of, operator, member of, employer, chairperson, platform, subsidiary, legal form, publisher, developer, brand, business division, location of formation, creator.

"KALPA has no faith in the current managements' ability to steer Kenya Airways back to prosperity," chairman Ronald Karauri said in a public notice in all the main Kenyan dailies on Friday.

Answer: employer